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 /*
     SPDX-FileCopyrightText: 2008, 2010, 2011 Will Stephenson <wstephenson@kde.org>
     SPDX-FileCopyrightText: 2011-2013 Lamarque Souza <lamarque@kde.org>
     SPDX-FileCopyrightText: 2013 Jan Grulich <jgrulich@redhat.com>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #ifndef NETWORKMANAGERQT_NETWORKMANAGER_H
 #define NETWORKMANAGERQT_NETWORKMANAGER_H
 
 #include <networkmanagerqt/networkmanagerqt_export.h>
 
 #include "activeconnection.h"
 #include "device.h"
 #include "dnsconfiguration.h"
 
 /**
  * This class allows querying the underlying system to discover the available
  * network interfaces and reachable networks. It has also the
  * responsibility to notify when a network interface appears or disappears.
  *
  * It is the unique entry point for network management. Applications should use
  * it to find network interfaces, or to be notified about network related changes.
  *
  * Note that it is implemented as a singleton
  */
 namespace NetworkManager
 {
 Q_NAMESPACE_EXPORT(NETWORKMANAGERQT_EXPORT)
 
 enum Status {
     Unknown, /**< the networking system is not active or unable to report its status - proceed with caution */
     Asleep, /**< networking is inactive and all devices are disabled */
     Disconnected, /**< the system is not connected to any network */
     Disconnecting, /**< the system is breaking the connection */
     Connecting, /**< the system is not connected to any network */
     ConnectedLinkLocal, /**< a network device is connected, but there is only link-local connectivity */
     ConnectedSiteOnly, /**< a network device is connected, but there is only site-local connectivity */
     Connected, /**< the system is currently connected to a network */
 };
 Q_ENUM_NS(Status)
 
 enum LogLevel {
     Error,
     Warning,
     Info,
     Debug,
     Trace, /**< = Debug in runtime NM < 0.9.10*/
 };
 
 enum LogDomain {
     NoChange,
     None,
     Hardware,
     RFKill,
     Ethernet,
     WiFi,
     Bluetooth,
     MobileBroadBand,
     DHCP4,
     DHCP6,
     PPP,
     WiFiScan,
     IPv4,
     IPv6,
     AutoIPv4,
     DNS,
     VPN,
     Sharing,
     Supplicant,
     UserSet,
     SysSet,
     Suspend,
     Core,
     Devices,
     OLPC,
     Wimax /*TODO: mark it deprecated somehow?*/,
     Infiniband,
     Firewall,
     Adsl,
     Bond,
     Vlan,
     Agents,
     Settings,
     Bridge,
     DbusProps,
     Team,
     ConCheck,
     Dcb,
     Dispatch,
 };
 Q_DECLARE_FLAGS(LogDomains, LogDomain)
 Q_FLAGS(LogDomain)
 
 /**
  * Describes the network connectivity state.
  * @since 0.9.9.0
  */
 enum Connectivity {
     UnknownConnectivity = 0, /**< Network connectivity is unknown. */
     NoConnectivity = 1, /**< The host is not connected to any network. */
     Portal = 2, /**< The host is behind a captive portal and cannot reach the full Internet. */
     Limited = 3, /**< The host is connected to a network, but does not appear to be able to reach the full Internet. */
     Full = 4, /**< The host is connected to a network, and appears to be able to reach the full Internet. */
 };
 Q_ENUM_NS(Connectivity)
 
 class NETWORKMANAGERQT_EXPORT Notifier : public QObject
 {
     Q_OBJECT
 Q_SIGNALS:
     /**
      * This signal is emitted when the system's connection state changes
      */
     void statusChanged(NetworkManager::Status status);
     /**
      * This signal is emitted when a new network interface is available.
      *
      * @param uni the network interface identifier
      */
     void deviceAdded(const QString &uni);
     /**
      * This signal is emitted when a network interface is not available anymore.
      *
      * @param uni the network interface identifier
      */
     void deviceRemoved(const QString &uni);
     /**
      * This signal is emitted when the status of the wireless changed
      */
     void wirelessEnabledChanged(bool);
     /**
      * This signal is emitted when the status of the wireless changed
      */
     void wwanEnabledChanged(bool);
     /**
      * This signal is emitted when the status of the wimax changed
      *
      * @deprecated Wimax support was removed from NetworkManager 1.2
      * (never emitted in runtime NM >= 1.2.0).
      */
     void wimaxEnabledChanged(bool);
     /**
      * This signal is emitted when the status of the wireless changed
      */
     void wirelessHardwareEnabledChanged(bool);
     /**
      * This signal is emitted when the status of the wireless changed
      */
     void wwanHardwareEnabledChanged(bool);
     /**
      * This signal is emitted when the status of the wimax hardware changed
      *
      * @deprecated Wimax support was removed from NetworkManager 1.2
      * (never emitted in runtime NM >= 1.2.0).
      */
     void wimaxHardwareEnabledChanged(bool);
     /**
      * This signal is emitted when the status of overall networking changed
      */
     void networkingEnabledChanged(bool);
     /**
      * This signal is emitted when a new connection was made active
      *
      * @param path the path of the new connection
      */
     void activeConnectionAdded(const QString &path);
     /**
      * This signal is emitted when an active connection is no longer active
      *
      * @param path the path of the removed connection
      */
     void activeConnectionRemoved(const QString &path);
     /**
      * This signal is emitted when the set of active connections changes
      */
     void activeConnectionsChanged();
     /**
      * This signal is emitted when the NetworkManager DBus service goes away
      */
     void serviceDisappeared();
     /**
      * This signal is emitted when the NetworkManager DBus service appears
      */
     void serviceAppeared();
     /**
      * Emitted when the global connectivity changes.
      * @since 0.9.9.0
      */
     void connectivityChanged(NetworkManager::Connectivity connectivity);
     /**
      * Emitted when the primary connection changes.
      * @param uni path of the new primary connection
      * @since 0.9.9.0
      */
     void primaryConnectionChanged(const QString &uni);
     /**
      * Emitted when the activating connection changes.
      * @param uni path of the new activating connection
      * @since 0.9.9.0
      */
     void activatingConnectionChanged(const QString &uni);
     /**
      * Emitted when the primary connection type changes.
      * @param connection type of the new primary connection
      * @since 5.8.0
      */
     void primaryConnectionTypeChanged(NetworkManager::ConnectionSettings::ConnectionType type);
 
     /**
      * Emitted when NM has started/finished its startup sequence
      * @since 0.9.9.0
      */
     void isStartingUpChanged();
 
     /**
      * Emitted when metered property has changed
      * @since 5.14.0
      * @see metered
      */
     void meteredChanged(NetworkManager::Device::MeteredStatus metered);
 
     /**
      * Emitted when the global DNS configuration has changed
      * @since 5.45.0
      * @see globalDnsConfiguration
      */
     void globalDnsConfigurationChanged(const NetworkManager::DnsConfiguration &configuration);
 };
 
 /**
  * Get the NetworkManager version
  */
 NETWORKMANAGERQT_EXPORT QString version();
 /**
  * Compares NetworkManager's version to the parameter version.
  * returns 1, -1 or 0 if NetworkManager's version is greater, less or equal to parameter.
  */
 NETWORKMANAGERQT_EXPORT int compareVersion(const QString &version);
 /**
  * Compares NetworkManager version to x.y.z.
  * returns 1, -1 or 0 if NetworkManager's version is greater, less or equal to x.y.z.
  */
 NETWORKMANAGERQT_EXPORT int compareVersion(const int x, const int y, const int z);
 /**
  * Checks if NetworkManager version is at least x.y.z
  * @return true if NetworkManager's version is greater or equal, false otherwise
  **/
 NETWORKMANAGERQT_EXPORT bool checkVersion(const int x, const int y, const int z);
 /**
  * Get the manager connection state
  */
 NETWORKMANAGERQT_EXPORT NetworkManager::Status status();
 /**
  * Retrieves the list of all the network interfaces in the system.
  * It includes both hardware and virtual devices.
  *
  * @return the list of network interfaces available in this system
  */
 NETWORKMANAGERQT_EXPORT Device::List networkInterfaces();
 /**
  * Find a new NetworkInterface object given its UNI.  This pointer is owned by the Solid
  * infrastructure.
  *
  * @param uni the identifier of the network interface to find
  * @return a valid NetworkInterface object if there's a device having the given UNI, an invalid one otherwise
  */
 NETWORKMANAGERQT_EXPORT Device::Ptr findNetworkInterface(const QString &uni);
 /**
  * Return the network device referenced by its IP interface name.
  * This is not system independent so programs that will use this method will not be portable.
  */
 NETWORKMANAGERQT_EXPORT Device::Ptr findDeviceByIpFace(const QString &iface);
 /**
  * Retrieves the status of networking (as a whole) in the system.
  * This is distinct from whether the system's networking is online or offline.
  * To check that, see @ref status().
  *
  * @return true if this networking is enabled, false otherwise
  */
 NETWORKMANAGERQT_EXPORT bool isNetworkingEnabled();
 /**
  * Retrieves the activation status of wireless networking in the system.
  *
  * @return true if this wireless networking is enabled, false otherwise
  */
 NETWORKMANAGERQT_EXPORT bool isWirelessEnabled();
 /**
  * Retrieves the status of wireless hardware in the system. This is typically
  * controlled by a physical switch so there is no way to set this in software.
  *
  * @return true if this wireless networking is enabled, false otherwise
  */
 NETWORKMANAGERQT_EXPORT bool isWirelessHardwareEnabled();
 /**
  * Retrieves the status of wireless broadband (Wireless WAN) in the system.
  *
  * @return true if this type of wireless networking is enabled, false otherwise
  */
 NETWORKMANAGERQT_EXPORT bool isWwanEnabled();
 /**
  * Retrieves the status of wireless broadband (Wireless WAN) hardware in the system. This is typically
  * controlled by a physical switch so there is no way to set this in software.
  *
  * @return true if this broddband hardware is enabled, false otherwise
  */
 NETWORKMANAGERQT_EXPORT bool isWwanHardwareEnabled();
 
 /**
  * Retrieves the activation status of wimax networking in the system.
  *
  * @return true if this wimax networking is enabled, false otherwise
  *
  * @deprecated Wimax support was removed from NetworkManager 1.2
  * (always returns false in runtime NM >= 1.2.0).
  */
 NETWORKMANAGERQT_EXPORT bool isWimaxEnabled();
 /**
  * Retrieves the status of wimax hardware in the system. This is typically
  * controlled by a physical switch so there is no way to set this in software.
  *
  * @return true if wimax HW networking is enabled, false otherwise
  *
  * @deprecated Wimax support was removed from NetworkManager 1.2
  * (always returns false in runtime NM >= 1.2.0).
  */
 NETWORKMANAGERQT_EXPORT bool isWimaxHardwareEnabled();
 
 /**
  * Activate a connection using the supplied device.
  *
  * @param connectionUni unique identifier for the connection to be activated
  * @param interfaceUni unique identifier of the network interface to be activated
  * @param connectionParameter can be used to specify extra parameters not specific to the NetworkInterface or the connection, eg which AP to use when several
  * present with same ESSID in range (because ESSID does not guarantee that the AP is part of the network you want to join!)
  */
 NETWORKMANAGERQT_EXPORT QDBusPendingReply<QDBusObjectPath>
 activateConnection(const QString &connectionUni, const QString &interfaceUni, const QString &connectionParameter);
 /**
  * Adds a new connection using the given details (if any) as a template (automatically filling in missing settings with the capabilities of the given device and
  * specific object), then activate the new connection. Cannot be used for VPN connections at this time.
  *
  * @param connection connection definition to be added and activated
  * @param interfaceUni unique identifier of the network interface to be activated
  * @param connectionParameter can be used to specify extra parameters not specific to the NetworkInterface or the connection, eg which AP to use when several
  * present with same ESSID in range (because ESSID does not guarantee that the AP is part of the network you want to join!)
  */
 NETWORKMANAGERQT_EXPORT QDBusPendingReply<QDBusObjectPath, QDBusObjectPath>
 addAndActivateConnection(const NMVariantMapMap &connection, const QString &interfaceUni, const QString &connectionParameter);
 /**
  * Adds a new connection using the given details (if any) as a template (automatically filling in missing settings with the capabilities of the given device and
  * specific object), then activate the new connection. Cannot be used for VPN connections at this time.
  *
  * @param connection connection definition to be added and activated
  * @param interfaceUni unique identifier of the network interface to be activated
  * @param connectionParameter can be used to specify extra parameters not specific to the NetworkInterface or the connection, eg which AP to use when several
  * present with same ESSID in range (because ESSID does not guarantee that the AP is part of the network you want to join!)
  * @param options further options for the method call.
  *
  * This method extends AddAndActivateConnection to allow passing further
  * parameters. At this time the following options are supported:
  *
  *        * persist: A string value of either "disk" (default), "memory" or "volatile". If "memory" is passed, the connection will not be saved to disk. If
  * "volatile" is passed, the connection will not be saved to disk and will be destroyed when disconnected.
  *        * bind-activation: Bind the activation lifetime. Set to "dbus-name" to automatically disconnect when the requesting process disappears from the bus.
  * The default of "none" means the connection is kept activated normally.
  *
  * NOTE: will call AddAndActivateConnection(connection, interfaceUni, connectionParameter) instead when NetworkManager is older than 1.16, which means that the
  * options property is ignored
  */
 NETWORKMANAGERQT_EXPORT QDBusPendingReply<QDBusObjectPath, QDBusObjectPath, QVariantMap>
 addAndActivateConnection2(const NMVariantMapMap &connection, const QString &interfaceUni, const QString &connectionParameter, const QVariantMap &options);
 /**
  * Deactivate this network interface, if active
  *
  * @param activeConnection identifier of the connection to deactivate
  */
 NETWORKMANAGERQT_EXPORT QDBusPendingReply<> deactivateConnection(const QString &activeConnection);
 /**
  * Access the list of any active connections
  *
  * @return a list of valid ActiveConnection objects
  */
 NETWORKMANAGERQT_EXPORT ActiveConnection::List activeConnections();
 /**
  * Access the list of any active connections paths
  *
  * @return a list of valid ActiveConnection paths
  */
 NETWORKMANAGERQT_EXPORT QStringList activeConnectionsPaths();
 /**
  * Get current logging verbosity level and operations domains
  */
 NETWORKMANAGERQT_EXPORT QDBusPendingReply<QString, QString> getLogging();
 
 /**
  * @return the network connectivity state
  * @since 0.9.9.0
  */
 NETWORKMANAGERQT_EXPORT Connectivity connectivity();
 
 /**
  * Re-check the network connectivity state.
  * @see connectivity()
  * @since 0.9.9.0
  */
 NETWORKMANAGERQT_EXPORT QDBusPendingReply<uint> checkConnectivity();
 
 /**
  * @return the "primary" active connection being used
  * to access the network. In particular, if there is no VPN
  * active, or the VPN does not have the default route, then this
  * indicates the connection that has the default route. If there
  * is a VPN active with the default route, then this indicates
  * the connection that contains the route to the VPN endpoint.
  * @since 0.9.9.0
  */
 NETWORKMANAGERQT_EXPORT ActiveConnection::Ptr primaryConnection();
 
 /**
  * @return an active connection that is currently
  * being activated and which is expected to become the new
  * primaryConnection() when it finishes activating.
  * @since 0.9.9.0
  */
 NETWORKMANAGERQT_EXPORT ActiveConnection::Ptr activatingConnection();
 
 /**
  * @return The connection type of the "primary" active connection being
  * used to access the network. This is the same as the Type
  * property on the object indicated by PrimaryConnection.
  * @since 5.8.0
  */
 NETWORKMANAGERQT_EXPORT NetworkManager::ConnectionSettings::ConnectionType primaryConnectionType();
 
 /**
  * Indicates whether NM is still starting up; this becomes @p false
  * when NM has finished attempting to activate every connection
  * that it might be able to activate at startup.
  * @since 0.9.9.0
  */
 NETWORKMANAGERQT_EXPORT bool isStartingUp();
 
 /**
  * @return Indicates whether the connectivity is metered.
  * @since 5.14.0
  */
 NETWORKMANAGERQT_EXPORT NetworkManager::Device::MeteredStatus metered();
 
 /**
  * @return Gets the global DNS configuration.
  * @since 5.45.0
  */
 NETWORKMANAGERQT_EXPORT NetworkManager::DnsConfiguration globalDnsConfiguration();
 
 /**
  * @return Sets the global DNS configuration.
  * @since 5.45.0
  */
 NETWORKMANAGERQT_EXPORT void setGlobalDnsConfiguration(const NetworkManager::DnsConfiguration &configuration);
 
 /**
  * Find an ActiveConnection object for an active connection id
  *
  * @param uni the id of the ActiveConnection
  * @return a valid ActiveConnection object
  */
 NETWORKMANAGERQT_EXPORT ActiveConnection::Ptr findActiveConnection(const QString &uni);
 /**
  * Retrieves the interface types supported by this network manager.
  *
  * @return the interface types supported by the network manager
  */
 NETWORKMANAGERQT_EXPORT Device::Types supportedInterfaceTypes();
 NETWORKMANAGERQT_EXPORT void setNetworkingEnabled(bool enabled);
 // implemented in Notifier
 NETWORKMANAGERQT_EXPORT void setWirelessEnabled(bool enabled);
 NETWORKMANAGERQT_EXPORT void setWwanEnabled(bool enabled);
 /**
  * @deprecated Wimax support was removed from NetworkManager 1.2
  * (it is a noop in runtime NM >= 1.2.0).
  */
 NETWORKMANAGERQT_EXPORT void setWimaxEnabled(bool enabled);
 NETWORKMANAGERQT_EXPORT void sleep(bool sleep);
 NETWORKMANAGERQT_EXPORT void setLogging(LogLevel, LogDomains);
 NETWORKMANAGERQT_EXPORT NMStringMap permissions();
 NETWORKMANAGERQT_EXPORT Notifier *notifier();
 
 }
 
 #endif