Struct smoltcp::wire::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<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: &Rhs) -> bool

This method 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 StructuralEq for Repr

impl StructuralPartialEq for Repr