## NMClient NMClient |

## Functions

GQuark | nm_client_error_quark ()
NMClient * | nm_client_new ()
void | nm_client_new_async ()
NMClient * | nm_client_new_finish ()
const GPtrArray * | nm_client_get_devices ()
const GPtrArray * | nm_client_get_all_devices ()
NMDevice * | nm_client_get_device_by_path ()
NMDevice * | nm_client_get_device_by_iface ()
void | (*NMClientActivateFn) ()
void | nm_client_activate_connection ()
void | (*NMClientAddActivateFn) ()
void | nm_client_add_and_activate_connection ()
void | nm_client_deactivate_connection ()
gboolean | nm_client_networking_get_enabled ()
void | nm_client_networking_set_enabled ()
gboolean | nm_client_wireless_get_enabled ()
void | nm_client_wireless_set_enabled ()
gboolean | nm_client_wireless_hardware_get_enabled ()
gboolean | nm_client_wwan_get_enabled ()
void | nm_client_wwan_set_enabled ()
gboolean | nm_client_wwan_hardware_get_enabled ()
gboolean | nm_client_wimax_get_enabled ()
void | nm_client_wimax_set_enabled ()
gboolean | nm_client_wimax_hardware_get_enabled ()
const char * | nm_client_get_version ()
NMState | nm_client_get_state ()
gboolean | nm_client_get_startup ()
gboolean | nm_client_get_manager_running ()
const GPtrArray * | nm_client_get_active_connections ()
void | nm_client_sleep ()
NMClientPermissionResult | nm_client_get_permission_result ()
gboolean | nm_client_get_logging ()
gboolean | nm_client_set_logging ()
NMConnectivityState | nm_client_get_connectivity ()
NMConnectivityState | nm_client_check_connectivity ()
void | nm_client_check_connectivity_async ()
NMConnectivityState | nm_client_check_connectivity_finish ()
NMActiveConnection * | nm_client_get_primary_connection ()
NMActiveConnection * | nm_client_get_activating_connection ()

## Properties

NMActiveConnection * | activating-connection | Read
NMObjectArray * | active-connections | Read
NMObjectArray * | all-devices | Read
guint | connectivity | Read
NMObjectArray * | devices | Read
gboolean | manager-running | Read
gboolean | networking-enabled | Read / Write
NMActiveConnection * | primary-connection | Read
gboolean | startup | Read
guint | state | Read
gchar * | version | Read
gboolean | wimax-enabled | Read / Write
gboolean | wimax-hardware-enabled | Read
gboolean | wireless-enabled | Read / Write
gboolean | wireless-hardware-enabled | Read
gboolean | wwan-enabled | Read / Write
gboolean | wwan-hardware-enabled | Read

## Signals

void | any-device-added | Run First
void | any-device-removed | Run First
void | device-added | Run First
void | device-removed | Run First
void | permission-changed | Run First

## Types and Values

#define | NM_CLIENT_VERSION
#define | NM_CLIENT_STATE
#define | NM_CLIENT_STARTUP
#define | NM_CLIENT_MANAGER_RUNNING
#define | NM_CLIENT_NETWORKING_ENABLED
#define | NM_CLIENT_WIRELESS_ENABLED
#define | NM_CLIENT_WIRELESS_HARDWARE_ENABLED
#define | NM_CLIENT_WWAN_ENABLED
#define | NM_CLIENT_WWAN_HARDWARE_ENABLED
#define | NM_CLIENT_WIMAX_ENABLED
#define | NM_CLIENT_WIMAX_HARDWARE_ENABLED
#define | NM_CLIENT_ACTIVE_CONNECTIONS
#define | NM_CLIENT_CONNECTIVITY
#define | NM_CLIENT_PRIMARY_CONNECTION
#define | NM_CLIENT_ACTIVATING_CONNECTION
#define | NM_CLIENT_DEVICES
#define | NM_CLIENT_ALL_DEVICES
enum | NMClientPermission
enum | NMClientPermissionResult
enum | NMClientError
#define | NM_CLIENT_ERROR

## Object Hierarchy

        GObject
        ╰── NMObject
            ╰── NMClient

## Description

## Functions

### nm_client_error_quark ()

    GQuark
    nm_client_error_quark (void);

Registers an error quark for NMClient if necessary.

#### Returns

the error quark used for NMClient errors.

Since: 0.9.10

### nm_client_new ()

    NMClient *
    nm_client_new (void);

Creates a new NMClient.

Note that this will do blocking D-Bus calls to initialize the client. You can use `nm_client_new_async()` if you want to avoid that.

NOTE: NMClient provides information about devices and a mechanism to control them. To access and modify network configuration data, use the NMRemoteSettings object.

#### Returns

a new NMClient or NULL on an error

### nm_client_new_async ()

    void
    nm_client_new_async (GCancellable *cancellable,
                         GAsyncReadyCallback callback,
                         gpointer user_data);

Creates a new NMClient and begins asynchronously initializing it. `callback` will be called when it is done; use `nm_client_new_finish()` to get the result. Note that on an error, the callback can be invoked with two first parameters as NULL.

NOTE: NMClient provides information about devices and a mechanism to control them. To access and modify network configuration data, use the NMRemoteSettings object.

#### Parameters

cancellable | a GCancellable, or `NULL` |
callback | callback to call when the client is created |
user_data | data for `callback` |

### nm_client_new_finish ()

    NMClient *
    nm_client_new_finish (GAsyncResult *result,
                          GError **error);

Gets the result of an `nm_client_new_async()` call.

#### Parameters

result | a GAsyncResult |
error | location for a GError, or `NULL` |

#### Returns

a new NMClient, or `NULL` on error

### nm_client_get_devices ()

    const GPtrArray *
    nm_client_get_devices (NMClient *client);

Gets all the known network devices. Use `nm_device_get_type()` or the `NM_IS_DEVICE_XXXX` functions to determine what kind of device member of the returned array is, and then you may use device-specific methods such as `nm_device_ethernet_get_hw_address()`.

#### Parameters

client | a NMClient |

#### Returns

a GPtrArray containing all the NMDevices. The returned array is owned by the NMClient object and should not be modified.

[transfer none][element-type NMDevice]

### nm_client_get_all_devices ()

    const GPtrArray *
    nm_client_get_all_devices (NMClient *client);

Gets both real devices and device placeholders (eg, software devices which do not currently exist, but could be created automatically by NetworkManager if one of their NMDevice::ActivatableConnections was activated). Use `nm_device_is_real()` to determine whether each device is a real device or a placeholder.

Use `nm_device_get_type()` or the `NM_IS_DEVICE_XXXX()` functions to determine what kind of device each member of the returned array is, and then you may use device-specific methods such as `nm_device_ethernet_get_hw_address()`.

#### Parameters

client | a NMClient |

#### Returns

a GPtrArray containing all the NMDevices. The returned array is owned by the NMClient object and should not be modified.

[transfer none][element-type NMDevice]

Since: 1.2

### nm_client_get_device_by_path ()

    NMDevice *
    nm_client_get_device_by_path (NMClient *client,
                                  const char *object_path);

Gets a NMDevice from a NMClient.

#### Parameters

client | a NMClient |
object_path | the object path to search for |

#### Returns

the NMDevice for the given `object_path` or `NULL` if none is found.

[transfer none]

### nm_client_get_device_by_iface ()

    NMDevice *
    nm_client_get_device_by_iface (NMClient *client,
                                   const char *iface);

Gets a NMDevice from a NMClient.

#### Parameters

client | a NMClient |
iface | the interface name to search for |

#### Returns

the NMDevice for the given `iface` or `NULL` if none is found.

[transfer none]

### NMClientActivateFn ()

    void
    (*NMClientActivateFn) (NMClient *client,
                           NMActiveConnection *active_connection,
                           GError *error,
                           gpointer user_data);

### nm_client_activate_connection ()

    void
    nm_client_activate_connection (NMClient *client,
                                   NMConnection *connection,
                                   NMDevice *device,
                                   const char *specific_object,
                                   NMClientActivateFn callback,
                                   gpointer user_data);

Starts a connection to a particular network using the configuration settings from `connection` and the network device `device` . Certain connection types also take a "specific object" which is the object path of a connection- specific object, like an NMAccessPoint for Wi-Fi connections, or an NMWimaxNsp for WiMAX connections, to which you wish to connect. If the specific object is not given, NetworkManager can, in some cases, automatically determine which network to connect to given the settings in `connection` .

If `connection` is not given for a device-based activation, NetworkManager picks the best available connection for the device and activates it.

Note that the callback is invoked when NetworkManager has started activating the new connection, not when it finishes. You can used the returned NMActiveConnection object (in particular, “state”) to track the activation to its completion.

#### Parameters

client | a NMClient |
connection | an NMConnection. | [allow-none]
device | the NMDevice. | [allow-none]
specific_object | the object path of a connection-type-specific object this activation should use. This parameter is currently ignored for wired and mobile broadband connections, and the value of `NULL` should be used (ie, no specific object). For Wi-Fi or WiMAX connections, pass the object path of a NMAccessPoint or NMWimaxNsp owned by `device` , which you can get using `nm_object_get_path()`, and which will be used to complete the details of the newly added connection. | [allow-none]
callback | the function to call when the call is done. | [scope async][allow-none]
user_data | user data to pass to the callback function. | [closure]

### NMClientAddActivateFn ()

    void
    (*NMClientAddActivateFn) (NMClient *client,
                              NMActiveConnection *connection,
                              const char *new_connection_path,
                              GError *error,
                              gpointer user_data);

### nm_client_add_and_activate_connection ()

    void
    nm_client_add_and_activate_connection (NMClient *client,
                                           NMConnection *partial,
                                           NMDevice *device,
                                           const char *specific_object,
                                           NMClientAddActivateFn callback,
                                           gpointer user_data);

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. The new connection is then activated. Cannot be used for VPN connections at this time.

Note that the callback is invoked when NetworkManager has started activating the new connection, not when it finishes. You can used the returned NMActiveConnection object (in particular, “state”) to track the activation to its completion.

#### Parameters

client | a NMClient |
partial | an NMConnection to add; the connection may be partially filled (or even `NULL`) and will be completed by NetworkManager using the given `device` and `specific_object` before being added. | [allow-none]
device | the NMDevice |
specific_object | the object path of a connection-type-specific object this activation should use. This parameter is currently ignored for wired and mobile broadband connections, and the value of `NULL` should be used (ie, no specific object). For Wi-Fi or WiMAX connections, pass the object path of a NMAccessPoint or NMWimaxNsp owned by `device` , which you can get using `nm_object_get_path()`, and which will be used to complete the details of the newly added connection. | [allow-none]
callback | the function to call when the call is done. | [scope async][allow-none]
user_data | user data to pass to the callback function. | [closure]

### nm_client_deactivate_connection ()

    void
    nm_client_deactivate_connection (NMClient *client,
                                     NMActiveConnection *active);

Deactivates an active NMActiveConnection.

#### Parameters

client | a NMClient |
active | the NMActiveConnection to deactivate |

### nm_client_networking_get_enabled ()

    gboolean
    nm_client_networking_get_enabled (NMClient *client);

Whether networking is enabled or disabled.

#### Parameters

client | a NMClient |

#### Returns

`TRUE` if networking is enabled, `FALSE` if networking is disabled

### nm_client_networking_set_enabled ()

    void
    nm_client_networking_set_enabled (NMClient *client,
                                      gboolean enabled);

Enables or disables networking. When networking is disabled, all controlled interfaces are disconnected and deactivated. When networking is enabled, all controlled interfaces are available for activation.

#### Parameters

client | a NMClient |
enabled | `TRUE` to set networking enabled, `FALSE` to set networking disabled |

### nm_client_wireless_get_enabled ()

    gboolean
    nm_client_wireless_get_enabled (NMClient *client);

Determines whether the wireless is enabled.

#### Parameters

client | a NMClient |

#### Returns

`TRUE` if wireless is enabled

### nm_client_wireless_set_enabled ()

    void
    nm_client_wireless_set_enabled (NMClient *client,
                                    gboolean enabled);

Enables or disables wireless devices.

#### Parameters

client | a NMClient |
enabled | `TRUE` to enable wireless |

### nm_client_wireless_hardware_get_enabled ()

    gboolean
    nm_client_wireless_hardware_get_enabled
                                   (NMClient *client);

Determines whether the wireless hardware is enabled.

#### Parameters

client | a NMClient |

#### Returns

`TRUE` if the wireless hardware is enabled

### nm_client_wwan_get_enabled ()

    gboolean
    nm_client_wwan_get_enabled (NMClient *client);

Determines whether WWAN is enabled.

#### Parameters

client | a NMClient |

#### Returns

`TRUE` if WWAN is enabled

### nm_client_wwan_set_enabled ()

    void
    nm_client_wwan_set_enabled (NMClient *client,
                                gboolean enabled);

Enables or disables WWAN devices.

#### Parameters

client | a NMClient |
enabled | `TRUE` to enable WWAN |

### nm_client_wwan_hardware_get_enabled ()

    gboolean
    nm_client_wwan_hardware_get_enabled (NMClient *client);

Determines whether the WWAN hardware is enabled.

#### Parameters

client | a NMClient |

#### Returns

`TRUE` if the WWAN hardware is enabled

### nm_client_wimax_get_enabled ()

    gboolean
    nm_client_wimax_get_enabled (NMClient *client);

Determines whether WiMAX is enabled.

#### Parameters

client | a NMClient |

#### Returns

`TRUE` if WiMAX is enabled

### nm_client_wimax_set_enabled ()

    void
    nm_client_wimax_set_enabled (NMClient *client,
                                 gboolean enabled);

Enables or disables WiMAX devices.

#### Parameters

client | a NMClient |
enabled | `TRUE` to enable WiMAX |

### nm_client_wimax_hardware_get_enabled ()

    gboolean
    nm_client_wimax_hardware_get_enabled (NMClient *client);

Determines whether the WiMAX hardware is enabled.

#### Parameters

client | a NMClient |

#### Returns

`TRUE` if the WiMAX hardware is enabled

### nm_client_get_version ()

    const char *
    nm_client_get_version (NMClient *client);

Gets NetworkManager version.

#### Parameters

client | a NMClient |

#### Returns

string with the version

### nm_client_get_state ()

    NMState
    nm_client_get_state (NMClient *client);

Gets the current daemon state.

#### Parameters

client | a NMClient |

#### Returns

the current `NMState`

### nm_client_get_startup ()

    gboolean
    nm_client_get_startup (NMClient *client);

Tests whether the daemon is still in the process of activating connections at startup.

#### Parameters

client | a NMClient |

#### Returns

whether the daemon is still starting up

Since: 0.9.10

### nm_client_get_manager_running ()

    gboolean
    nm_client_get_manager_running (NMClient *client);

Determines whether the daemon is running.

#### Parameters

client | a NMClient |

#### Returns

`TRUE` if the daemon is running

### nm_client_get_active_connections ()

    const GPtrArray *
    nm_client_get_active_connections (NMClient *client);

Gets the active connections.

#### Parameters

client | a NMClient |

#### Returns

a GPtrArray containing all the active NMActiveConnections. The returned array is owned by the client and should not be modified.

[transfer none][element-type NMActiveConnection]

### nm_client_sleep ()

    void
    nm_client_sleep (NMClient *client,
                     gboolean sleep_);

Deprecated; use `nm_client_networking_set_enabled()` instead.

#### Parameters

client | a NMClient |
sleep_ | `TRUE` to put the daemon to sleep |

### nm_client_get_permission_result ()

    NMClientPermissionResult
    nm_client_get_permission_result (NMClient *client,
                                     NMClientPermission permission);

Requests the result of a specific permission, which indicates whether the client can or cannot perform the action the permission represents

#### Parameters

client | a NMClient |
permission | the permission for which to return the result, one of NMClientPermission |

#### Returns

the permission's result, one of NMClientPermissionResult

### nm_client_get_logging ()

    gboolean
    nm_client_get_logging (NMClient *client,
                           char **level,
                           char **domains,
                           GError **error);

Gets NetworkManager current logging level and domains.

#### Parameters

client | a NMClient |
level | return location for logging level string. | [allow-none]
domains | return location for log domains string. The string is a list of domains separated by ",". | [allow-none]
error | return location for a GError, or `NULL`. | [allow-none]

#### Returns

`TRUE` on success, `FALSE` otherwise

Since: 0.9.8

### nm_client_set_logging ()

    gboolean
    nm_client_set_logging (NMClient *client,
                           const char *level,
                           const char *domains,
                           GError **error);

Sets NetworkManager logging level and/or domains.

#### Parameters

client | a NMClient |
level | logging level to set (`NULL` or an empty string for no change). | [allow-none]
domains | logging domains to set. The string should be a list of log domains separated by ",". (`NULL` or an empty string for no change). | [allow-none]
error | return location for a GError, or `NULL`. | [allow-none]

#### Returns

`TRUE` on success, `FALSE` otherwise

Since: 0.9.8

### nm_client_get_connectivity ()

    NMConnectivityState
    nm_client_get_connectivity (NMClient *client);

Gets the current network connectivity state. Contrast `nm_client_check_connectivity()` and `nm_client_check_connectivity_async()`, which re-check the connectivity state first before returning any information.

#### Parameters

client | an NMClient |

#### Returns

the current connectivity state

Since: 0.9.8.6

### nm_client_check_connectivity ()

    NMConnectivityState
    nm_client_check_connectivity (NMClient *client,
                                  GCancellable *cancellable,
                                  GError **error);

Updates the network connectivity state and returns the (new) current state. Contrast `nm_client_get_connectivity()`, which returns the most recent known state without re-checking.

This is a blocking call; use `nm_client_check_connectivity_async()` if you do not want to block.

#### Parameters

client | an NMClient |
cancellable | a GCancellable |
error | return location for a GError |

#### Returns

the (new) current connectivity state

Since: 0.9.8.6

### nm_client_check_connectivity_async ()

    void
    nm_client_check_connectivity_async (NMClient *client,
                                        GCancellable *cancellable,
                                        GAsyncReadyCallback callback,
                                        gpointer user_data);

Asynchronously updates the network connectivity state and invokes `callback` when complete. Contrast `nm_client_get_connectivity()`, which (immediately) returns the most recent known state without re-checking, and `nm_client_check_connectivity()`, which blocks.

#### Parameters

client | an NMClient |
cancellable | a GCancellable |
callback | callback to call with the result |
user_data | data for `callback` . |

Since: 0.9.8.6

### nm_client_check_connectivity_finish ()

    NMConnectivityState
    nm_client_check_connectivity_finish (NMClient *client,
                                         GAsyncResult *result,
                                         GError **error);

Retrieves the result of an `nm_client_check_connectivity_async()` call.

#### Parameters

client | an NMClient |
result | the GAsyncResult |
error | return location for a GError |

#### Returns

the (new) current connectivity state

Since: 0.9.8.6

### nm_client_get_primary_connection ()

    NMActiveConnection *
    nm_client_get_primary_connection (NMClient *client);

Gets the NMActiveConnection corresponding to the primary active network device.

In particular, when there is no VPN active, or the VPN does not have the default route, this returns the active connection that has the default route. If there is a VPN active with the default route, then this function returns the active connection that contains the route to the VPN endpoint.

If there is no default route, or the default route is over a non-NetworkManager-recognized device, this will return `NULL`.

#### Parameters

client | an NMClient |

#### Returns

the appropriate NMActiveConnection, if any.

[transfer none]

Since: 0.9.8.6

### nm_client_get_activating_connection ()

    NMActiveConnection *
    nm_client_get_activating_connection (NMClient *client);

Gets the NMActiveConnection corresponding to a currently-activating connection that is expected to become the new “primary-connection” upon successful activation.

#### Parameters

client | an NMClient |

#### Returns

the appropriate NMActiveConnection, if any.

[transfer none]

Since: 0.9.8.6

## Types and Values

### NM_CLIENT_VERSION

    #define NM_CLIENT_VERSION "version"

### NM_CLIENT_STATE

    #define NM_CLIENT_STATE "state"

### NM_CLIENT_STARTUP

    #define NM_CLIENT_STARTUP "startup"

### NM_CLIENT_MANAGER_RUNNING

    #define NM_CLIENT_MANAGER_RUNNING "manager-running"

### NM_CLIENT_NETWORKING_ENABLED

    #define NM_CLIENT_NETWORKING_ENABLED "networking-enabled"

### NM_CLIENT_WIRELESS_ENABLED

    #define NM_CLIENT_WIRELESS_ENABLED "wireless-enabled"

### NM_CLIENT_WIRELESS_HARDWARE_ENABLED

    #define NM_CLIENT_WIRELESS_HARDWARE_ENABLED "wireless-hardware-enabled"

### NM_CLIENT_WWAN_ENABLED

    #define NM_CLIENT_WWAN_ENABLED "wwan-enabled"

### NM_CLIENT_WWAN_HARDWARE_ENABLED

    #define NM_CLIENT_WWAN_HARDWARE_ENABLED "wwan-hardware-enabled"

### NM_CLIENT_WIMAX_ENABLED

    #define NM_CLIENT_WIMAX_ENABLED "wimax-enabled"

### NM_CLIENT_WIMAX_HARDWARE_ENABLED

    #define NM_CLIENT_WIMAX_HARDWARE_ENABLED "wimax-hardware-enabled"

### NM_CLIENT_ACTIVE_CONNECTIONS

    #define NM_CLIENT_ACTIVE_CONNECTIONS "active-connections"

### NM_CLIENT_CONNECTIVITY

    #define NM_CLIENT_CONNECTIVITY "connectivity"

### NM_CLIENT_PRIMARY_CONNECTION

    #define NM_CLIENT_PRIMARY_CONNECTION "primary-connection"

### NM_CLIENT_ACTIVATING_CONNECTION

    #define NM_CLIENT_ACTIVATING_CONNECTION "activating-connection"

### NM_CLIENT_DEVICES

    #define NM_CLIENT_DEVICES "devices"

### NM_CLIENT_ALL_DEVICES

    #define NM_CLIENT_ALL_DEVICES "all-devices"

### enum NMClientPermission

NMClientPermission values indicate various permissions that NetworkManager clients can obtain to perform certain tasks on behalf of the current user.

#### Members

NM_CLIENT_PERMISSION_NONE | unknown or no permission |
NM_CLIENT_PERMISSION_ENABLE_DISABLE_NETWORK | controls whether networking can be globally enabled or disabled |
NM_CLIENT_PERMISSION_ENABLE_DISABLE_WIFI | controls whether Wi-Fi can be globally enabled or disabled |
NM_CLIENT_PERMISSION_ENABLE_DISABLE_WWAN | controls whether WWAN (3G) can be globally enabled or disabled |
NM_CLIENT_PERMISSION_ENABLE_DISABLE_WIMAX | controls whether WiMAX can be globally enabled or disabled |
NM_CLIENT_PERMISSION_SLEEP_WAKE | controls whether the client can ask NetworkManager to sleep and wake |
NM_CLIENT_PERMISSION_NETWORK_CONTROL | controls whether networking connections can be started, stopped, and changed |
NM_CLIENT_PERMISSION_WIFI_SHARE_PROTECTED | controls whether a password protected Wi-Fi hotspot can be created |
NM_CLIENT_PERMISSION_WIFI_SHARE_OPEN | controls whether an open Wi-Fi hotspot can be created |
NM_CLIENT_PERMISSION_SETTINGS_MODIFY_SYSTEM | controls whether connections that are available to all users can be modified |
NM_CLIENT_PERMISSION_SETTINGS_MODIFY_OWN | controls whether connections owned by the current user can be modified |
NM_CLIENT_PERMISSION_SETTINGS_MODIFY_HOSTNAME | controls whether the persistent hostname can be changed |
NM_CLIENT_PERMISSION_SETTINGS_MODIFY_GLOBAL_DNS | modify persistent global DNS configuration |
NM_CLIENT_PERMISSION_RELOAD | controls access to Reload. persistent hostname can be changed |
NM_CLIENT_PERMISSION_CHECKPOINT_ROLLBACK | permission to create checkpoints. |
NM_CLIENT_PERMISSION_ENABLE_DISABLE_STATISTICS | controls whether device statistics can be globally enabled or disabled |
NM_CLIENT_PERMISSION_LAST | a reserved boundary value |

### enum NMClientPermissionResult

NMClientPermissionResult values indicate what authorizations and permissions the user requires to obtain a given NMClientPermission

#### Members

NM_CLIENT_PERMISSION_RESULT_UNKNOWN | unknown or no authorization |
NM_CLIENT_PERMISSION_RESULT_YES | the permission is available |
NM_CLIENT_PERMISSION_RESULT_AUTH | authorization is necessary before the permission is available |
NM_CLIENT_PERMISSION_RESULT_NO | permission to perform the operation is denied by system policy |

### enum NMClientError

Describes errors that may result from operations involving a NMClient.

#### Members

NM_CLIENT_ERROR_UNKNOWN | unknown or unclassified error |
NM_CLIENT_ERROR_MANAGER_NOT_RUNNING | an operation that requires NetworkManager failed because NetworkManager is not running |

### NM_CLIENT_ERROR

    #define NM_CLIENT_ERROR nm_client_error_quark ()

## Property Details

### The `“activating-connection”` property

      “activating-connection”    NMActiveConnection *

The NMActiveConnection of the activating connection that is likely to become the new “primary-connection”.

Flags: Read

Since: 0.9.8.6

### The `“active-connections”` property

      “active-connections”       NMObjectArray *

The active connections. Type: GLib.PtrArray

Flags: Read

### The `“all-devices”` property

      “all-devices”              NMObjectArray *

List of both real devices and device placeholders.

Flags: Read

Since: 1.2

### The `“connectivity”` property

      “connectivity”             guint

The network connectivity state.

Flags: Read

Allowed values: <= 4

Default value: 0

Since: 0.9.8.6

### The `“devices”` property

      “devices”                  NMObjectArray *

List of real network devices. Does not include placeholder devices.

Flags: Read

Since: 0.9.10

### The `“manager-running”` property

      “manager-running”          gboolean

Whether the daemon is running.

Flags: Read

Default value: FALSE

### The `“networking-enabled”` property

      “networking-enabled”       gboolean

Whether networking is enabled.

Flags: Read / Write

Default value: TRUE

### The `“primary-connection”` property

      “primary-connection”       NMActiveConnection *

The NMActiveConnection of the device with the default route; see `nm_client_get_primary_connection()` for more details.

Flags: Read

Since: 0.9.8.6

### The `“startup”` property

      “startup”                  gboolean

Whether the daemon is still starting up.

Flags: Read

Default value: FALSE

Since: 0.9.10

### The `“state”` property

      “state”                    guint

The current daemon state.

Flags: Read

Allowed values: <= 70

Default value: 0

### The `“version”` property

      “version”                  gchar *

The NetworkManager version.

Flags: Read

Default value: NULL

### The `“wimax-enabled”` property

      “wimax-enabled”            gboolean

Whether WiMAX functionality is enabled.

Flags: Read / Write

Default value: FALSE

### The `“wimax-hardware-enabled”` property

      “wimax-hardware-enabled”   gboolean

Whether the WiMAX hardware is enabled.

Flags: Read

Default value: FALSE

### The `“wireless-enabled”` property

      “wireless-enabled”         gboolean

Whether wireless is enabled.

Flags: Read / Write

Default value: FALSE

### The `“wireless-hardware-enabled”` property

      “wireless-hardware-enabled” gboolean

Whether the wireless hardware is enabled.

Flags: Read

Default value: TRUE

### The `“wwan-enabled”` property

      “wwan-enabled”             gboolean

Whether WWAN functionality is enabled.

Flags: Read / Write

Default value: FALSE

### The `“wwan-hardware-enabled”` property

      “wwan-hardware-enabled”    gboolean

Whether the WWAN hardware is enabled.

Flags: Read

Default value: FALSE

## Signal Details

### The `“any-device-added”` signal

    void
    user_function (NMClient *client,
                   GObject  *device,
                   gpointer  user_data)

Notifies that a NMDevice is added. This signal is emitted for both regular devices and placeholder devices.

#### Parameters

client | the client that received the signal |
device | the new device. | [type NMDevice]
user_data | user data set when the signal handler was connected. |

Flags: Run First

### The `“any-device-removed”` signal

    void
    user_function (NMClient *client,
                   GObject  *device,
                   gpointer  user_data)

Notifies that a NMDevice is removed. This signal is emitted for both regular devices and placeholder devices.

#### Parameters

client | the client that received the signal |
device | the removed device. | [type NMDevice]
user_data | user data set when the signal handler was connected. |

Flags: Run First

### The `“device-added”` signal

    void
    user_function (NMClient *client,
                   GObject  *device,
                   gpointer  user_data)

Notifies that a NMDevice is added. This signal is not emitted for placeholder devices.

#### Parameters

client | the client that received the signal |
device | the new device. | [type NMDevice]
user_data | user data set when the signal handler was connected. |

Flags: Run First

### The `“device-removed”` signal

    void
    user_function (NMClient *client,
                   GObject  *device,
                   gpointer  user_data)

Notifies that a NMDevice is removed. This signal is not emitted for placeholder devices.

#### Parameters

client | the client that received the signal |
device | the removed device. | [type NMDevice]
user_data | user data set when the signal handler was connected. |

Flags: Run First

### The `“permission-changed”` signal

    void
    user_function (NMClient *client,
                   guint     permission,
                   guint     result,
                   gpointer  user_data)

Notifies that a permission has changed

#### Parameters

client | the client that received the signal |
permission | a permission from NMClientPermission |
result | the permission's result, one of NMClientPermissionResult |
user_data | user data set when the signal handler was connected. |

Flags: Run First