Struct pnet::packet::icmp::MutableIcmpPacket

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

A structure enabling manipulation of on the wire packets

Methods

impl<'a> MutableIcmpPacket<'a>

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

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

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

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

fn to_immutable<'p>(&'p self) -> IcmpPacket<'p>

Maps from a MutableIcmpPacket to a IcmpPacket

fn consume_to_immutable(self) -> IcmpPacket<'a>

Maps from a MutableIcmpPacket to a IcmpPacket while consuming the source

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.

fn packet_size(_packet: &Icmp) -> usize

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

fn populate(&mut self, packet: &Icmp)

Populates a IcmpPacket using a Icmp structure

fn get_icmp_type(&self) -> IcmpType

Get the value of the icmp_type field

fn get_icmp_code(&self) -> IcmpCode

Get the value of the icmp_code field

fn get_checksum(&self) -> u16be

Get the checksum field

fn set_icmp_type(&mut self, val: IcmpType)

Set the value of the icmp_type field

fn set_icmp_code(&mut self, val: IcmpCode)

Set the value of the icmp_code field

fn set_checksum(&mut self, val: u16be)

Set the checksum field

fn set_payload(&mut self, vals: &[u8])

Set the value of the payload field (copies contents)

Trait Implementations

impl<'p> PartialEq for MutableIcmpPacket<'p>

fn eq(&self, __arg_0: &MutableIcmpPacket<'p>) -> bool

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

fn ne(&self, __arg_0: &MutableIcmpPacket<'p>) -> bool

This method tests for !=.

impl<'a> PacketSize for MutableIcmpPacket<'a>

fn packet_size(&self) -> usize

Get the calculated size of the packet

impl<'a> MutablePacket for MutableIcmpPacket<'a>

fn packet_mut<'p>(&'p mut self) -> &'p mut [u8]

Retreive the underlying, mutable, buffer for the packet

fn payload_mut<'p>(&'p mut self) -> &'p mut [u8]

Retreive the mutable payload for the packet

fn clone_from<T: Packet>(&mut self, other: &T)

Initialize this packet by cloning another

impl<'a> Packet for MutableIcmpPacket<'a>

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

Retreive the underlying buffer for the packet

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

Retreive the payload for the packet

impl<'p> FromPacket for MutableIcmpPacket<'p>

type T = Icmp

The type of the packet to convert from

fn from_packet(&self) -> Icmp

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

impl<'p> Debug for MutableIcmpPacket<'p>

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

Formats the value using the given formatter.