Struct UdpSocket 

pub struct UdpSocket {
    pub local: SocketAddr,
    pub remote: Option<SocketAddr>,
    pub bound: bool,
    /* private fields */
}

UDP socket

Fields

local: SocketAddr

remote: Option<SocketAddr>

bound: bool

Implementations

impl UdpSocket

pub fn new() -> Self

impl UdpSocket

pub fn bind(&mut self, addr: SocketAddr) -> Result<(), KernelError>

Bind to local address

pub fn connect(&mut self, addr: SocketAddr) -> Result<(), KernelError>

Connect to remote address (optional for UDP)

pub fn send_to( &self, data: &[u8], dest: SocketAddr, ) -> Result<usize, KernelError>

Send data to specific address

pub fn send(&self, data: &[u8]) -> Result<usize, KernelError>

Send data to connected address

pub fn recv_from( &self, buffer: &mut [u8], ) -> Result<(usize, SocketAddr), KernelError>

Receive data

pub fn recv(&self, buffer: &mut [u8]) -> Result<usize, KernelError>

Receive data (from connected address)

Trait Implementations

impl Clone for UdpSocket

fn clone(&self) -> UdpSocket

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UdpSocket

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for UdpSocket

fn default() -> Self

Returns the “default value” for a type.

impl Drop for UdpSocket

fn drop(&mut self)

Executes the destructor for this type.