Struct pnet::packet::vlan::MutableVlanPacket

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

A structure enabling manipulation of on the wire packets

Methods

impl<'a> MutableVlanPacket<'a>

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

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

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

Maps from a MutableVlanPacket to a VlanPacket

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: &Vlan) -> usize

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

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

Populates a VlanPacket using a Vlan structure

fn get_priority_code_point(&self) -> ClassOfService

Get the value of the priority_code_point field

fn get_drop_eligible_indicator(&self) -> u1

Get the drop_eligible_indicator field

fn get_vlan_identifier(&self) -> u12be

Get the vlan_identifier field

fn get_ethertype(&self) -> EtherType

Get the value of the ethertype field

fn set_priority_code_point(&mut self, val: ClassOfService)

Set the value of the priority_code_point field

fn set_drop_eligible_indicator(&mut self, val: u1)

Set the drop_eligible_indicator field

fn set_vlan_identifier(&mut self, val: u12be)

Set the vlan_identifier field

fn set_ethertype(&mut self, val: EtherType)

Set the value of the ethertype field

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

Set the value of the payload field (copies contents)

Trait Implementations

impl<'a> PacketSize for MutableVlanPacket<'a>

fn packet_size(&self) -> usize

Get the calculated size of the packet

impl<'a> MutablePacket for MutableVlanPacket<'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 MutableVlanPacket<'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 MutableVlanPacket<'p>

type T = Vlan

The type of the packet to convert from

fn from_packet(&self) -> Vlan

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

impl<'p> Debug for MutableVlanPacket<'p>

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

Formats the value using the given formatter.

Derived Implementations

impl<'p> PartialEq for MutableVlanPacket<'p>

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

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

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

This method tests for !=.