Enum ProtocolType

#[repr(u16)]
pub enum ProtocolType {
    IpV4 = 2_048,
    Arp = 2_054,
    Vlan = 33_024,
    IpV6 = 34_525,
    EtherCat = 34_980,
    Ptp = 34_983,
    Unimplemented = 0,
}

Protocol Type flags are the same as EtherType but must be reimplemented to avoid run-time recursion. See https://en.wikipedia.org/wiki/EtherType.

Variants

IpV4 = 2_048

Internet protocol version 4

Arp = 2_054

Address resolution protocol

Vlan = 33_024

Tagged virtual LAN - if this tag is encountered, then this is not the real ethertype field, and we’re reading an 802.1Q Vlan tag instead This crate does not support tagged Vlan, which is a trust-based and inefficient system. Untagged Vlan should be used instead.

IpV6 = 34_525

Internet protocol version 6

EtherCat = 34_980

EtherCat

Ptp = 34_983

Precision Time Protocol

Unimplemented = 0

Catch-all for uncommon types not handled here

Implementations

impl ProtocolType

pub fn to_be_bytes(&self) -> [u8; 2]

Pack into big-endian (network) byte array

Trait Implementations

impl ByteStruct for ProtocolType

fn read_bytes(bytes: &[u8]) -> Self

Unpacks raw bytes from a slice into a new struct

fn write_bytes(&self, bytes: &mut [u8])

Packs the struct into raw bytes and write to a slice

impl ByteStructLen for ProtocolType

const BYTE_LEN: usize = 2usize

The length of the packed bytes of this type

impl Clone for ProtocolType

fn clone(&self) -> ProtocolType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProtocolType

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

Formats the value using the given formatter.

impl From<u16> for ProtocolType

fn from(value: u16) -> Self

Converts to this type from the input type.

impl Ord for ProtocolType

fn cmp(&self, other: &ProtocolType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ProtocolType

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

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

const 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 PartialOrd for ProtocolType

fn partial_cmp(&self, other: &ProtocolType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl uDebug for ProtocolType

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

where W: uWrite + ?Sized,

Formats the value using the given formatter

impl Copy for ProtocolType

impl Eq for ProtocolType

impl StructuralPartialEq for ProtocolType