222 lines
11 KiB
C
222 lines
11 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) 2014 Red Hat, Inc.
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*/
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#ifndef NM_CONFIG_DATA_H
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#define NM_CONFIG_DATA_H
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#define NM_TYPE_CONFIG_DATA (nm_config_data_get_type ())
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#define NM_CONFIG_DATA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_CONFIG_DATA, NMConfigData))
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#define NM_CONFIG_DATA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_CONFIG_DATA, NMConfigDataClass))
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#define NM_IS_CONFIG_DATA(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_CONFIG_DATA))
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#define NM_IS_CONFIG_DATA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_CONFIG_DATA))
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#define NM_CONFIG_DATA_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_CONFIG_DATA, NMConfigDataClass))
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#define NM_CONFIG_DATA_CONFIG_MAIN_FILE "config-main-file"
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#define NM_CONFIG_DATA_CONFIG_DESCRIPTION "config-description"
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#define NM_CONFIG_DATA_KEYFILE_USER "keyfile-user"
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#define NM_CONFIG_DATA_KEYFILE_INTERN "keyfile-intern"
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#define NM_CONFIG_DATA_CONNECTIVITY_URI "connectivity-uri"
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#define NM_CONFIG_DATA_CONNECTIVITY_INTERVAL "connectivity-interval"
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#define NM_CONFIG_DATA_CONNECTIVITY_RESPONSE "connectivity-response"
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#define NM_CONFIG_DATA_NO_AUTO_DEFAULT "no-auto-default"
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#define NM_CONFIG_DATA_DNS_MODE "dns"
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/* The flags for Reload. Currently these are internal defines,
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* only their numeric value matters and must be stable as
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* they are public API! Also, the enum must fit in uint32. */
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enum { /*< skip >*/
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NM_MANAGER_RELOAD_FLAGS_NONE = 0,
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/* reload the configuration from disk */
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NM_MANAGER_RELOAD_FLAGS_CONF = (1LL << 0),
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/* write DNS configuration to resolv.conf */
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NM_MANAGER_RELOAD_FLAGS_DNS_RC = (1LL << 1),
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/* restart the DNS plugin (includes DNS_RC) */
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NM_MANAGER_RELOAD_FLAGS_DNS_FULL = (1LL << 2),
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_NM_MANAGER_RELOAD_FLAGS_ALL,
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NM_MANAGER_RELOAD_FLAGS_ALL = ((_NM_MANAGER_RELOAD_FLAGS_ALL - 1) << 1) - 1,
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};
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typedef enum { /*< flags >*/
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NM_CONFIG_GET_VALUE_NONE = 0,
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/* use g_key_file_get_value() instead of g_key_file_get_string(). */
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NM_CONFIG_GET_VALUE_RAW = (1LL << 0),
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/* strip whitespaces */
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NM_CONFIG_GET_VALUE_STRIP = (1LL << 1),
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/* if the returned string would be the empty word, return NULL. */
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NM_CONFIG_GET_VALUE_NO_EMPTY = (1LL << 2),
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/* special flag to read device spec. You want to use this before passing the
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* value to nm_match_spec_split(). */
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NM_CONFIG_GET_VALUE_TYPE_SPEC = NM_CONFIG_GET_VALUE_RAW,
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} NMConfigGetValueFlags;
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typedef enum { /*< flags >*/
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NM_CONFIG_CHANGE_NONE = 0,
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/**************************************************************************
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* The external cause which triggered the reload/configuration-change
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*************************************************************************/
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NM_CONFIG_CHANGE_CAUSE_SIGHUP = (1L << 0),
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NM_CONFIG_CHANGE_CAUSE_SIGUSR1 = (1L << 1),
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NM_CONFIG_CHANGE_CAUSE_SIGUSR2 = (1L << 2),
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NM_CONFIG_CHANGE_CAUSE_NO_AUTO_DEFAULT = (1L << 3),
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NM_CONFIG_CHANGE_CAUSE_SET_VALUES = (1L << 4),
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NM_CONFIG_CHANGE_CAUSE_CONF = (1L << 5),
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NM_CONFIG_CHANGE_CAUSE_DNS_RC = (1L << 6),
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NM_CONFIG_CHANGE_CAUSE_DNS_FULL = (1L << 7),
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NM_CONFIG_CHANGE_CAUSES = ((1L << 8) - 1),
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/**************************************************************************
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* Following flags describe which property of the configuration changed:
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*************************************************************************/
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/* main-file or config-description changed */
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NM_CONFIG_CHANGE_CONFIG_FILES = (1L << 10),
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/* any configuration on disk changed */
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NM_CONFIG_CHANGE_VALUES = (1L << 11),
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/* any user configuration on disk changed (NetworkManager.conf) */
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NM_CONFIG_CHANGE_VALUES_USER = (1L << 12),
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/* any internal configuration on disk changed (NetworkManager-intern.conf) */
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NM_CONFIG_CHANGE_VALUES_INTERN = (1L << 13),
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/* configuration regarding connectivity changed */
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NM_CONFIG_CHANGE_CONNECTIVITY = (1L << 14),
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/* configuration regarding no-auto-default changed */
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NM_CONFIG_CHANGE_NO_AUTO_DEFAULT = (1L << 15),
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/* configuration regarding dns-mode changed */
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NM_CONFIG_CHANGE_DNS_MODE = (1L << 16),
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/* configuration regarding rc-manager changed */
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NM_CONFIG_CHANGE_RC_MANAGER = (1L << 17),
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/* configuration regarding global dns-config changed */
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NM_CONFIG_CHANGE_GLOBAL_DNS_CONFIG = (1L << 18),
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} NMConfigChangeFlags;
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typedef struct _NMConfigDataClass NMConfigDataClass;
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typedef struct _NMGlobalDnsConfig NMGlobalDnsConfig;
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typedef struct _NMGlobalDnsDomain NMGlobalDnsDomain;
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GType nm_config_data_get_type (void);
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NMConfigData *nm_config_data_new (const char *config_main_file,
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const char *config_description,
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const char *const*no_auto_default,
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GKeyFile *keyfile_user,
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GKeyFile *keyfile_intern);
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NMConfigData *nm_config_data_new_update_keyfile_intern (const NMConfigData *base, GKeyFile *keyfile_intern);
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NMConfigData *nm_config_data_new_update_no_auto_default (const NMConfigData *base, const char *const*no_auto_default);
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NMConfigChangeFlags nm_config_data_diff (NMConfigData *old_data, NMConfigData *new_data);
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void nm_config_data_log (const NMConfigData *self,
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const char *prefix,
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const char *key_prefix,
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/* FILE* */ gpointer print_stream);
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const char *nm_config_data_get_config_main_file (const NMConfigData *config_data);
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const char *nm_config_data_get_config_description (const NMConfigData *config_data);
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gboolean nm_config_data_has_group (const NMConfigData *self, const char *group);
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gboolean nm_config_data_has_value (const NMConfigData *self, const char *group, const char *key, NMConfigGetValueFlags flags);
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char *nm_config_data_get_value (const NMConfigData *config_data, const char *group, const char *key, NMConfigGetValueFlags flags);
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const char *nm_config_data_get_value_cached (const NMConfigData *config_data, const char *group, const char *key, NMConfigGetValueFlags flags);
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gint nm_config_data_get_value_boolean (const NMConfigData *self, const char *group, const char *key, gint default_value);
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char **nm_config_data_get_plugins (const NMConfigData *config_data, gboolean allow_default);
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const char *nm_config_data_get_connectivity_uri (const NMConfigData *config_data);
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guint nm_config_data_get_connectivity_interval (const NMConfigData *config_data);
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const char *nm_config_data_get_connectivity_response (const NMConfigData *config_data);
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const char *const*nm_config_data_get_no_auto_default (const NMConfigData *config_data);
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gboolean nm_config_data_get_no_auto_default_for_device (const NMConfigData *self, NMDevice *device);
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const char *nm_config_data_get_dns_mode (const NMConfigData *self);
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const char *nm_config_data_get_rc_manager (const NMConfigData *self);
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gboolean nm_config_data_get_ignore_carrier (const NMConfigData *self, NMDevice *device);
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gboolean nm_config_data_get_assume_ipv6ll_only (const NMConfigData *self, NMDevice *device);
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int nm_config_data_get_sriov_num_vfs (const NMConfigData *self, NMDevice *device);
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NMGlobalDnsConfig *nm_config_data_get_global_dns_config (const NMConfigData *self);
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char *nm_config_data_get_connection_default (const NMConfigData *self,
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const char *property,
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NMDevice *device);
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char *nm_config_data_get_device_config (const NMConfigData *self,
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const char *property,
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NMDevice *device,
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gboolean *has_match);
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gboolean nm_config_data_get_device_config_boolean (const NMConfigData *self,
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const char *property,
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NMDevice *device,
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gint val_no_match,
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gint val_invalid);
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char **nm_config_data_get_groups (const NMConfigData *self);
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char **nm_config_data_get_keys (const NMConfigData *self, const char *group);
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gboolean nm_config_data_is_intern_atomic_group (const NMConfigData *self, const char *group);
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GKeyFile *nm_config_data_clone_keyfile_intern (const NMConfigData *self);
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const char *const *nm_global_dns_config_get_searches (const NMGlobalDnsConfig *dns);
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const char *const *nm_global_dns_config_get_options (const NMGlobalDnsConfig *dns);
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guint nm_global_dns_config_get_num_domains (const NMGlobalDnsConfig *dns);
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NMGlobalDnsDomain *nm_global_dns_config_get_domain (const NMGlobalDnsConfig *dns, guint i);
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NMGlobalDnsDomain *nm_global_dns_config_lookup_domain (const NMGlobalDnsConfig *dns, const char *name);
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const char *nm_global_dns_domain_get_name (const NMGlobalDnsDomain *domain);
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const char *const *nm_global_dns_domain_get_servers (const NMGlobalDnsDomain *domain);
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const char *const *nm_global_dns_domain_get_options (const NMGlobalDnsDomain *domain);
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gboolean nm_global_dns_config_is_internal (const NMGlobalDnsConfig *dns);
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gboolean nm_global_dns_config_is_empty (const NMGlobalDnsConfig *dns);
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void nm_global_dns_config_update_checksum (const NMGlobalDnsConfig *dns, GChecksum *sum);
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void nm_global_dns_config_free (NMGlobalDnsConfig *conf);
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NMGlobalDnsConfig *nm_global_dns_config_from_dbus (const GValue *value, GError **error);
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void nm_global_dns_config_to_dbus (const NMGlobalDnsConfig *dns_config, GValue *value);
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/* private accessors */
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GKeyFile *_nm_config_data_get_keyfile (const NMConfigData *self);
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GKeyFile *_nm_config_data_get_keyfile_user (const NMConfigData *self);
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GKeyFile *_nm_config_data_get_keyfile_intern (const NMConfigData *self);
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#endif /* NM_CONFIG_DATA_H */
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