Struct Icmpv4Message 

pub struct Icmpv4Message<'a> { /* private fields */ }

A structurally validated ICMPv4 message.

Implementations

impl<'a> Icmpv4Message<'a>

pub fn parse(bytes: &'a [u8]) -> Result<Self, ParseError>

Parses a complete ICMPv4 message, without accepting or rejecting its checksum.

pub fn message_type(&self) -> Icmpv4Type

Returns the message type.

pub fn code(&self) -> u8

Returns the message code.

pub fn checksum(&self) -> u16

Returns the encoded checksum.

pub fn body(&self) -> &'a [u8]

Returns body bytes after the common header.

pub fn as_bytes(&self) -> &'a [u8]

Returns the represented message bytes.

pub fn checksum_is_valid(&self) -> bool

Tests the complete message checksum.

Trait Implementations

impl<'a> Clone for Icmpv4Message<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for Icmpv4Message<'a>

impl<'a> Debug for Icmpv4Message<'a>

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

Formats the value using the given formatter.

impl<'a> Eq for Icmpv4Message<'a>

impl<'a> PartialEq for Icmpv4Message<'a>

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

Equality operator ==.

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

Inequality operator !=.

impl<'a> StructuralPartialEq for Icmpv4Message<'a>