Struct MacAddress 

pub struct MacAddress(pub [u8; 6]);

A 6-byte MAC address with display and parsing support.

Tuple Fields

0: [u8; 6]

Implementations

impl MacAddress

pub const ZERO: Self

pub const BROADCAST: Self

pub const IPV4_MULTICAST_PREFIX: [u8; 3]

Common multicast prefix for IPv4 (01:00:5e)

pub const IPV6_MULTICAST_PREFIX: [u8; 2]

Common multicast prefix for IPv6 (33:33)

pub const fn new(bytes: [u8; 6]) -> Self

pub const fn as_bytes(&self) -> &[u8; 6]

pub const fn to_bytes(self) -> [u8; 6]

pub fn is_broadcast(&self) -> bool

pub fn is_multicast(&self) -> bool

pub fn is_unicast(&self) -> bool

pub fn is_local(&self) -> bool

pub fn is_zero(&self) -> bool

pub fn is_ipv4_multicast(&self) -> bool

Check if this is an IPv4 multicast MAC (01:00:5e:xx:xx:xx)

pub fn is_ipv6_multicast(&self) -> bool

Check if this is an IPv6 multicast MAC (33:33:xx:xx:xx:xx)

pub fn from_ipv4_multicast(ip: Ipv4Addr) -> Self

Create multicast MAC for IPv4 multicast address

pub fn from_ipv6_multicast(ip: Ipv6Addr) -> Self

Create multicast MAC for IPv6 multicast address

pub fn parse(s: &str) -> Result<Self, FieldError>

Parse MAC from string (e.g., “00:11:22:33:44:55” or “00-11-22-33-44-55”)

pub fn read_from(buf: &[u8], offset: usize) -> Result<Self, FieldError>

pub fn write_to(&self, buf: &mut [u8], offset: usize) -> Result<(), FieldError>

Trait Implementations

impl Clone for MacAddress

fn clone(&self) -> MacAddress

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MacAddress

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MacAddress

fn default() -> MacAddress

Returns the “default value” for a type.

impl Display for MacAddress

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Field for MacAddress

const SIZE: Option<usize>

The size of this field in bytes (None for variable-length fields).

fn read(buf: &[u8], offset: usize) -> Result<Self, FieldError>

Read the field value from the buffer at the given offset.

fn write(&self, buf: &mut [u8], offset: usize) -> Result<(), FieldError>

Write the field value to the buffer at the given offset.

impl From<[u8; 6]> for MacAddress

fn from(bytes: [u8; 6]) -> Self

Converts to this type from the input type.

impl From<MacAddress> for [u8; 6]

fn from(mac: MacAddress) -> Self

Converts to this type from the input type.

impl From<MacAddress> for FieldValue

fn from(v: MacAddress) -> Self

Converts to this type from the input type.

impl From<MacAddress> for HardwareAddr

fn from(mac: MacAddress) -> Self

Converts to this type from the input type.

impl FromStr for MacAddress

type Err = FieldError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for MacAddress

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MacAddress

fn eq(&self, other: &MacAddress) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for MacAddress

impl Eq for MacAddress

impl StructuralPartialEq for MacAddress