NMDeviceEthernet

NMDeviceEthernet

Object Hierarchy

    GObject
    ╰── NMObject
        ╰── NMDevice
            ╰── NMDeviceEthernet

Implemented Interfaces

NMDeviceEthernet implements GInitable and GAsyncInitable.

Description

Functions

nm_device_ethernet_get_hw_address ()

const char *
nm_device_ethernet_get_hw_address (NMDeviceEthernet *device);

Gets the active hardware (MAC) address of the NMDeviceEthernet

Parameters

device

a NMDeviceEthernet

 

Returns

the active hardware address. This is the internal string used by the device, and must not be modified.


nm_device_ethernet_get_permanent_hw_address ()

const char *
nm_device_ethernet_get_permanent_hw_address
                               (NMDeviceEthernet *device);

Gets the permanent hardware (MAC) address of the NMDeviceEthernet

Parameters

device

a NMDeviceEthernet

 

Returns

the permanent hardware address. This is the internal string used by the device, and must not be modified.


nm_device_ethernet_get_speed ()

guint32
nm_device_ethernet_get_speed (NMDeviceEthernet *device);

Gets the speed of the NMDeviceEthernet in Mbit/s.

Parameters

device

a NMDeviceEthernet

 

Returns

the speed of the device in Mbit/s


nm_device_ethernet_get_carrier ()

gboolean
nm_device_ethernet_get_carrier (NMDeviceEthernet *device);

Whether the device has carrier.

Parameters

device

a NMDeviceEthernet

 

Returns

TRUE if the device has carrier


nm_device_ethernet_get_s390_subchannels ()

const char * const *
nm_device_ethernet_get_s390_subchannels
                               (NMDeviceEthernet *device);

Return the list of s390 subchannels if the device supports them.

Parameters

device

a NMDeviceEthernet

 

Returns

array of strings, each specifying one subchannel the s390 device uses to communicate to the host.

[transfer none][element-type utf8]

Since: 1.2

Types and Values

NM_DEVICE_ETHERNET_HW_ADDRESS

#define NM_DEVICE_ETHERNET_HW_ADDRESS  "hw-address"

NM_DEVICE_ETHERNET_PERMANENT_HW_ADDRESS

#define NM_DEVICE_ETHERNET_PERMANENT_HW_ADDRESS "perm-hw-address"

NM_DEVICE_ETHERNET_SPEED

#define NM_DEVICE_ETHERNET_SPEED       "speed"

NM_DEVICE_ETHERNET_CARRIER

#define NM_DEVICE_ETHERNET_CARRIER     "carrier"

NM_DEVICE_ETHERNET_S390_SUBCHANNELS

#define NM_DEVICE_ETHERNET_S390_SUBCHANNELS "s390-subchannels"

NMDeviceEthernet

typedef struct _NMDeviceEthernet NMDeviceEthernet;

Property Details

The “carrier” property

  “carrier”                  gboolean

Whether the device has carrier.

Flags: Read

Default value: FALSE


The “hw-address” property

  “hw-address”               gchar *

The active hardware (MAC) address of the device.

Flags: Read

Default value: NULL


The “perm-hw-address” property

  “perm-hw-address”          gchar *

The permanent hardware (MAC) address of the device.

Flags: Read

Default value: NULL


The “s390-subchannels” property

  “s390-subchannels”         GStrv

Identifies subchannels of this network device used for communication with z/VM or s390 host.

Flags: Read

Since: 1.2


The “speed” property

  “speed”                    guint

The speed of the device.

Flags: Read

Default value: 0