Struct pnet::packet::icmp::echo_reply::EchoReplyPacket

pub struct EchoReplyPacket<'p> { /* fields omitted */ }

A structure enabling manipulation of on the wire packets

Methods

impl<'a> EchoReplyPacket<'a>

pub fn new(packet: &'p [u8]) -> Option<EchoReplyPacket<'p>>

Constructs a new EchoReplyPacket. If the provided buffer is less than the minimum required packet size, this will return None.

pub fn owned(packet: Vec<u8>) -> Option<EchoReplyPacket<'static>>

Constructs a new EchoReplyPacket. If the provided buffer is less than the minimum required packet size, this will return None. With this constructor the EchoReplyPacket will own its own data and the underlying buffer will be dropped when the EchoReplyPacket is.

pub fn to_immutable(&'p self) -> EchoReplyPacket<'p>

Maps from a EchoReplyPacket to a EchoReplyPacket

pub fn consume_to_immutable(self) -> EchoReplyPacket<'a>

Maps from a EchoReplyPacket to a EchoReplyPacket while consuming the source

pub fn minimum_packet_size() -> usize

The minimum size (in bytes) a packet of this type can be. It's based on the total size of the fixed-size fields.

pub fn packet_size(_packet: &EchoReply) -> usize

The size (in bytes) of a EchoReply instance when converted into a byte-array

pub fn get_icmp_type(&self) -> IcmpType

Get the value of the icmp_type field

pub fn get_icmp_code(&self) -> IcmpCode

Get the value of the icmp_code field

pub fn get_checksum(&self) -> u16

Get the checksum field. This field is always stored big-endian within the struct, but this accessor returns host order.

pub fn get_identifier(&self) -> u16

Get the identifier field. This field is always stored big-endian within the struct, but this accessor returns host order.

pub fn get_sequence_number(&self) -> u16

Get the sequence_number field. This field is always stored big-endian within the struct, but this accessor returns host order.

Trait Implementations

impl<'p> FromPacket for EchoReplyPacket<'p>

type T = EchoReply

The type of the packet to convert from

fn from_packet(&self) -> EchoReply

Converts a wire-format packet to #[packet] struct format

impl<'a> PacketSize for EchoReplyPacket<'a>

fn packet_size(&self) -> usize

Get the calculated size of the packet

impl<'a> Packet for EchoReplyPacket<'a>

fn packet(&'p self) -> &'p [u8]

Retreive the underlying buffer for the packet

fn payload(&'p self) -> &'p [u8]

Retreive the payload for the packet

impl<'p> PartialEq<EchoReplyPacket<'p>> for EchoReplyPacket<'p>

fn eq(&self, other: &EchoReplyPacket<'p>) -> bool

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

fn ne(&self, other: &EchoReplyPacket<'p>) -> bool

This method tests for !=.

impl<'p> Debug for EchoReplyPacket<'p>

fn fmt(&self, fmt: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.