mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
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5477847eed
nm_manager_write_device_state() writes the device state to a file. The ifindex is here important, because that is the identifier for the device and is also used as file name. Return the ifindex that was used, instead of letting the caller reimplement the knowledge which ifindex was used.
196 lines
9.3 KiB
C
196 lines
9.3 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2007 - 2008 Novell, Inc.
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* Copyright (C) 2007 - 2010 Red Hat, Inc.
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*/
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#ifndef __NETWORKMANAGER_MANAGER_H__
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#define __NETWORKMANAGER_MANAGER_H__
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#include "settings/nm-settings-connection.h"
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#include "c-list/src/c-list.h"
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#include "nm-dbus-manager.h"
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#define NM_TYPE_MANAGER (nm_manager_get_type ())
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#define NM_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_MANAGER, NMManager))
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#define NM_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_MANAGER, NMManagerClass))
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#define NM_IS_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_MANAGER))
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#define NM_IS_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_MANAGER))
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#define NM_MANAGER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_MANAGER, NMManagerClass))
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#define NM_MANAGER_VERSION "version"
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#define NM_MANAGER_CAPABILITIES "capabilities"
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#define NM_MANAGER_STATE "state"
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#define NM_MANAGER_STARTUP "startup"
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#define NM_MANAGER_NETWORKING_ENABLED "networking-enabled"
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#define NM_MANAGER_WIRELESS_ENABLED "wireless-enabled"
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#define NM_MANAGER_WIRELESS_HARDWARE_ENABLED "wireless-hardware-enabled"
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#define NM_MANAGER_WWAN_ENABLED "wwan-enabled"
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#define NM_MANAGER_WWAN_HARDWARE_ENABLED "wwan-hardware-enabled"
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#define NM_MANAGER_WIMAX_ENABLED "wimax-enabled"
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#define NM_MANAGER_WIMAX_HARDWARE_ENABLED "wimax-hardware-enabled"
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#define NM_MANAGER_ACTIVE_CONNECTIONS "active-connections"
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#define NM_MANAGER_CONNECTIVITY "connectivity"
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#define NM_MANAGER_CONNECTIVITY_CHECK_AVAILABLE "connectivity-check-available"
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#define NM_MANAGER_CONNECTIVITY_CHECK_ENABLED "connectivity-check-enabled"
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#define NM_MANAGER_CONNECTIVITY_CHECK_URI "connectivity-check-uri"
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#define NM_MANAGER_PRIMARY_CONNECTION "primary-connection"
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#define NM_MANAGER_PRIMARY_CONNECTION_TYPE "primary-connection-type"
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#define NM_MANAGER_ACTIVATING_CONNECTION "activating-connection"
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#define NM_MANAGER_DEVICES "devices"
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#define NM_MANAGER_METERED "metered"
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#define NM_MANAGER_GLOBAL_DNS_CONFIGURATION "global-dns-configuration"
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#define NM_MANAGER_ALL_DEVICES "all-devices"
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#define NM_MANAGER_CHECKPOINTS "checkpoints"
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/* Not exported */
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#define NM_MANAGER_SLEEPING "sleeping"
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/* Signals */
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#define NM_MANAGER_DEVICE_ADDED "device-added"
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#define NM_MANAGER_DEVICE_REMOVED "device-removed"
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#define NM_MANAGER_USER_PERMISSIONS_CHANGED "user-permissions-changed"
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#define NM_MANAGER_ACTIVE_CONNECTION_ADDED "active-connection-added"
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#define NM_MANAGER_ACTIVE_CONNECTION_REMOVED "active-connection-removed"
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#define NM_MANAGER_CONFIGURE_QUIT "configure-quit"
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#define NM_MANAGER_INTERNAL_DEVICE_ADDED "internal-device-added"
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#define NM_MANAGER_INTERNAL_DEVICE_REMOVED "internal-device-removed"
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GType nm_manager_get_type (void);
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/* nm_manager_setup() should only be used by main.c */
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NMManager * nm_manager_setup (void);
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NMManager * nm_manager_get (void);
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#define NM_MANAGER_GET (nm_manager_get ())
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gboolean nm_manager_start (NMManager *manager,
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GError **error);
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void nm_manager_stop (NMManager *manager);
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NMState nm_manager_get_state (NMManager *manager);
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const CList * nm_manager_get_active_connections (NMManager *manager);
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#define nm_manager_for_each_active_connection(manager, iter, tmp_list) \
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for (tmp_list = nm_manager_get_active_connections (manager), \
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iter = c_list_entry (tmp_list->next, NMActiveConnection, active_connections_lst); \
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({ \
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const gboolean _has_next = (&iter->active_connections_lst != tmp_list); \
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\
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if (!_has_next) \
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iter = NULL; \
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_has_next; \
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}); \
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iter = c_list_entry (iter->active_connections_lst.next, NMActiveConnection, active_connections_lst))
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#define nm_manager_for_each_active_connection_safe(manager, iter, tmp_list, iter_safe) \
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for (tmp_list = nm_manager_get_active_connections (manager), \
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iter_safe = tmp_list->next; \
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({ \
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if (iter_safe != tmp_list) { \
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iter = c_list_entry (iter_safe, NMActiveConnection, active_connections_lst); \
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iter_safe = iter_safe->next; \
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} else \
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iter = NULL; \
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(iter != NULL); \
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}); \
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)
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NMSettingsConnection **nm_manager_get_activatable_connections (NMManager *manager,
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gboolean for_auto_activation,
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gboolean sort,
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guint *out_len);
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void nm_manager_write_device_state_all (NMManager *manager);
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gboolean nm_manager_write_device_state (NMManager *manager, NMDevice *device, int *out_ifindex);
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/* Device handling */
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const CList * nm_manager_get_devices (NMManager *manager);
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#define nm_manager_for_each_device(manager, iter, tmp_list) \
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for (tmp_list = nm_manager_get_devices (manager), \
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iter = c_list_entry (tmp_list->next, NMDevice, devices_lst); \
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({ \
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const gboolean _has_next = (&iter->devices_lst != tmp_list); \
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\
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if (!_has_next) \
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iter = NULL; \
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_has_next; \
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}); \
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iter = c_list_entry (iter->devices_lst.next, NMDevice, devices_lst))
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#define nm_manager_for_each_device_safe(manager, iter, tmp_list, iter_safe) \
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for (tmp_list = nm_manager_get_devices (manager), \
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iter_safe = tmp_list->next; \
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({ \
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if (iter_safe != tmp_list) { \
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iter = c_list_entry (iter_safe, NMDevice, devices_lst); \
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iter_safe = iter_safe->next; \
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} else \
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iter = NULL; \
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(iter != NULL); \
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}); \
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)
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NMDevice * nm_manager_get_device_by_ifindex (NMManager *manager,
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int ifindex);
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NMDevice * nm_manager_get_device_by_path (NMManager *manager,
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const char *path);
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guint32 nm_manager_device_route_metric_reserve (NMManager *self,
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int ifindex,
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NMDeviceType device_type);
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void nm_manager_device_route_metric_clear (NMManager *self,
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int ifindex);
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char * nm_manager_get_connection_iface (NMManager *self,
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NMConnection *connection,
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NMDevice **out_parent,
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const char **out_parent_spec,
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GError **error);
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const char * nm_manager_iface_for_uuid (NMManager *self,
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const char *uuid);
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NMActiveConnection *nm_manager_activate_connection (NMManager *manager,
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NMSettingsConnection *connection,
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NMConnection *applied_connection,
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const char *specific_object,
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NMDevice *device,
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NMAuthSubject *subject,
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NMActivationType activation_type,
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NMActivationReason activation_reason,
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NMActivationStateFlags initial_state_flags,
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GError **error);
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gboolean nm_manager_deactivate_connection (NMManager *manager,
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NMActiveConnection *active,
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NMDeviceStateReason reason,
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GError **error);
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void nm_manager_set_capability (NMManager *self, NMCapability cap);
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NMDevice * nm_manager_get_device (NMManager *self,
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const char *ifname,
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NMDeviceType device_type);
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gboolean nm_manager_remove_device (NMManager *self,
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const char *ifname,
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NMDeviceType device_type);
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void nm_manager_dbus_set_property_handle (NMDBusObject *obj,
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const NMDBusInterfaceInfoExtended *interface_info,
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const NMDBusPropertyInfoExtended *property_info,
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GDBusConnection *connection,
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const char *sender,
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GDBusMethodInvocation *invocation,
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GVariant *value,
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gpointer user_data);
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NMMetered nm_manager_get_metered (NMManager *self);
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void nm_manager_notify_device_availibility_maybe_changed (NMManager *self);
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#endif /* __NETWORKMANAGER_MANAGER_H__ */
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