Struct icmp_socket::socket::IcmpSocket4

pub struct IcmpSocket4 { /* private fields */ }

An ICMPv4 socket.

Implementations

impl IcmpSocket4

pub fn new() -> Result<Self>

Construct a new socket. The socket must be bound to an address using bind_to before it can be used to send and receive packets.

Trait Implementations

impl IcmpSocket for IcmpSocket4

type AddrType = Ipv4Addr

The type of address this socket operates on.

type PacketType = Icmpv4Packet

The type of packet this socket handles.

fn set_max_hops(&mut self, hops: u32)

Sets the ttl for packets sent on this socket. Controls the number of hops the packet will be allowed to traverse.

fn bind<A: Into<Self::AddrType>>(&mut self, addr: A) -> Result<()>

Binds this socket to an address.

fn send_to(
    &mut self,
    dest: Self::AddrType,
    packet: Self::PacketType
) -> Result<()>

Sends the packet to the given destination.

fn rcv_from(&mut self) -> Result<(Self::PacketType, SockAddr)>

Receive a packet on this socket.

fn set_timeout(&mut self, timeout: Option<Duration>)

Sets the timeout on the socket for rcv_from. A value of None will cause rcv_from to block.

impl TryFrom<Ipv4Addr> for IcmpSocket4

type Error = Error

The type returned in the event of a conversion error.

fn try_from(addr: Ipv4Addr) -> Result<Self, Self::Error>

Performs the conversion.