Struct async_tun::Tun

pub struct Tun { /* fields omitted */ }

Represents a Tun/Tap device. Use TunBuilder to create a new instance of Tun.

Implementations

impl Tun

pub fn name(&self) -> &str

Returns the name of Tun/Tap device.

pub fn mtu(&self) -> Result<i32>

Returns the value of MTU.

pub fn address(&self) -> Result<Ipv4Addr>

Returns the IPv4 address of MTU.

pub fn destination(&self) -> Result<Ipv4Addr>

Returns the IPv4 destination address of MTU.

pub fn broadcast(&self) -> Result<Ipv4Addr>

Returns the IPv4 broadcast address of MTU.

pub fn netmask(&self) -> Result<Ipv4Addr>

Returns the IPv4 netmask address of MTU.

pub fn flags(&self) -> Result<i16>

Returns the flags of MTU.

pub fn split(&self) -> (BufReader<&File>, BufWriter<&File>)

Splits self to reader and writer pairs.

pub fn reader(&self) -> BufReader<&File>

Returns a reader to read from tun.

pub fn writer(&self) -> BufWriter<&File>

Returns a writer to write to tun.

Trait Implementations

impl AsRawFd for Tun

fn as_raw_fd(&self) -> RawFd

Extracts the raw file descriptor.