Struct Ipv4Repr

pub struct Ipv4Repr {
    pub src_addr: Address,
    pub dst_addr: Address,
    pub next_header: 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

next_header: 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 const 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.

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

Performs copy-assignment from source.

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 From<Repr> for Repr

fn from(repr: Ipv4Repr) -> Repr

Converts to this type from the input type.

impl PartialEq for Repr

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

impl Eq for Repr

impl StructuralPartialEq for Repr