Struct pnet::packet::udp::UdpPacket

pub struct UdpPacket<'p> {
    // some fields omitted
}

A structure enabling manipulation of on the wire packets

Methods

impl<'a> UdpPacket<'a>

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

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

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

Maps from a UdpPacket to a UdpPacket

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: &Udp) -> usize

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

fn get_source(&self) -> u16be

Get the source field

fn get_destination(&self) -> u16be

Get the destination field

fn get_length(&self) -> u16be

Get the length field

fn get_checksum(&self) -> u16be

Get the checksum field

Trait Implementations

impl<'a> PacketSize for UdpPacket<'a>

fn packet_size(&self) -> usize

Get the calculated size of the packet

impl<'a> Packet for UdpPacket<'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 UdpPacket<'p>

type T = Udp

The type of the packet to convert from

fn from_packet(&self) -> Udp

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

impl<'p> Debug for UdpPacket<'p>

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

Formats the value using the given formatter.

Derived Implementations

impl<'p> PartialEq for UdpPacket<'p>

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

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

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

This method tests for !=.