Trait IcmpSocket 

pub trait IcmpSocket<I>: Unpin
where
    I: IpExt,
{
    // Required methods
    fn async_recv_from(
        &self,
        buf: &mut [u8],
        cx: &mut Context<'_>,
    ) -> Poll<Result<(usize, I::SockAddr)>>;
    fn async_send_to_vectored(
        &self,
        bufs: &[IoSlice<'_>],
        addr: &I::SockAddr,
        cx: &mut Context<'_>,
    ) -> Poll<Result<usize>>;
    fn bind_device(&self, interface: Option<&[u8]>) -> Result<()>;
}

Async ICMP socket.

Required Methods

fn async_recv_from( &self, buf: &mut [u8], cx: &mut Context<'_>, ) -> Poll<Result<(usize, I::SockAddr)>>

Async method for receiving an ICMP packet.

Upon successful return, buf will contain an ICMP packet.

fn async_send_to_vectored( &self, bufs: &[IoSlice<'_>], addr: &I::SockAddr, cx: &mut Context<'_>, ) -> Poll<Result<usize>>

Async method for sending an ICMP packet.

bufs must contain a valid ICMP packet.

fn bind_device(&self, interface: Option<&[u8]>) -> Result<()>

Binds this to an interface so that packets can only flow in/out via the specified interface.

If interface is None, the binding is removed.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<I> IcmpSocket<I> for DatagramSocket

where I: IpExt,

fn async_recv_from( &self, buf: &mut [u8], cx: &mut Context<'_>, ) -> Poll<Result<(usize, I::SockAddr)>>

Async method for receiving an ICMP packet.

See fuchsia_async::net::DatagramSocket::recv_from().

fn async_send_to_vectored( &self, bufs: &[IoSlice<'_>], addr: &I::SockAddr, cx: &mut Context<'_>, ) -> Poll<Result<usize>>

Async method for sending an ICMP packet.

See fuchsia_async::net::DatagramSocket::send_to_vectored().

fn bind_device(&self, interface: Option<&[u8]>) -> Result<()>

Binds this to an interface so that packets can only flow in/out via the specified interface.

Implemented by setting the SO_BINDTODEVICE socket option.

See fuchsia_async::net::DatagramSocket::bind_device().

Implementors