Struct smoltcp::wire::Ipv4Repr

pub struct Ipv4Repr {
    pub src_addr: Address,
    pub dst_addr: Address,
    pub protocol: Protocol,
    pub payload_len: usize,
    pub hop_limit: u8,
}

A high-level representation of an Internet Protocol version 4 packet header.

Fields

src_addr: Address

dst_addr: Address

protocol: Protocol

payload_len: usize

hop_limit: u8

Implementations

impl Repr

pub fn parse<T: AsRef<[u8]> + ?Sized>(
    packet: &Packet<&T>,
    checksum_caps: &ChecksumCapabilities
) -> Result<Repr>

Parse an Internet Protocol version 4 packet and return a high-level representation.

pub fn buffer_len(&self) -> usize

Return the length of a header that will be emitted from this high-level representation.

pub fn emit<T: AsRef<[u8]> + AsMut<[u8]>>(
    &self,
    packet: &mut Packet<T>,
    checksum_caps: &ChecksumCapabilities
)

Emit a high-level representation into an Internet Protocol version 4 packet.

Trait Implementations

impl Clone for Repr

fn clone(&self) -> Repr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Repr

impl Debug for Repr

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

Formats the value using the given formatter.

impl Display for Repr

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

Formats the value using the given formatter.

impl Eq for Repr

impl From<Repr> for Repr

fn from(repr: Ipv4Repr) -> Repr

Performs the conversion.

impl PartialEq<Repr> for Repr

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for Repr

impl StructuralPartialEq for Repr