Struct TunTapDevice

pub struct TunTapDevice { /* private fields */ }

A TUN/TAP device, wrapped in an async interface.

Implementations

impl TunTapDevice

pub fn new(name: &str) -> Result<TunTapDevice>

Create a new TUN/TAP device.

Trait Implementations

impl Driver for TunTapDevice

type RxToken<'a> = RxToken where Self: 'a

A token to receive a single network packet.

type TxToken<'a> = TxToken<'a> where Self: 'a

A token to transmit a single network packet.

fn receive( &mut self, cx: &mut Context<'_>, ) -> Option<(Self::RxToken<'_>, Self::TxToken<'_>)>

Construct a token pair consisting of one receive token and one transmit token.

fn transmit(&mut self, _cx: &mut Context<'_>) -> Option<Self::TxToken<'_>>

Construct a transmit token.

fn capabilities(&self) -> Capabilities

Get a description of device capabilities.

fn link_state(&mut self, _cx: &mut Context<'_>) -> LinkState

Get the link state.

fn hardware_address(&self) -> HardwareAddress

Get the device’s hardware address.