eui

package module

v0.2.0 Latest Latest Go to latest Published: Jul 24, 2022 License: Apache-2.0 Imports: 2 Imported by: 0

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Functions for working with Extended Unique Identifiers (EUI) which are also known as MAC Adresses.

This section is empty.

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var (
	ErrInvalidInput = errors.New("invalid hardware address")
)

This section is empty.

type EUI48 [6]byte

A EUI48 represents a 64 bit wide extended unique identifier.

func MustEUI48(out EUI48, err error) EUI48

func ParseEUI48FromHWAddr(hwaddr net.HardwareAddr) (out EUI48, err error)

func (i EUI48) Encode(groupSize int, delimiter byte) string

Encode encodes the given EUI48 address in the specified format.

func (i *EUI48) FillFromHWAddr(hwAddr net.HardwareAddr) error

FillFromHWAddr parses an EUI-48 or EUI-64 address and returns the EUI48 address.

func (i *EUI48) FillFromString(s string) error

func (i EUI48) Hex() string

func (i EUI48) MarshalText() ([]byte, error)

func (i EUI48) String() string

func (i *EUI48) UnmarshalText(text []byte) error