Struct IcmpConfig 

pub struct IcmpConfig {
    pub socket_family: SocketFamily,
    pub bind: Option<SocketAddr>,
    pub ttl: Option<u32>,
    pub hoplimit: Option<u32>,
    pub read_timeout: Option<Duration>,
    pub write_timeout: Option<Duration>,
    pub interface: Option<String>,
    pub sock_type_hint: IcmpSocketType,
    pub fib: Option<u32>,
}

Configuration for an ICMP socket.

Fields

socket_family: SocketFamily

The socket family.

bind: Option<SocketAddr>

Optional bind address for the socket.

ttl: Option<u32>

Time-to-live for IPv4 packets.

hoplimit: Option<u32>

Hop limit for IPv6 packets.

read_timeout: Option<Duration>

Read timeout for the socket.

write_timeout: Option<Duration>

Write timeout for the socket.

interface: Option<String>

Network interface to use for the socket.

sock_type_hint: IcmpSocketType

Socket type hint, DGRAM preferred on Linux, RAW fallback on macOS/Windows.

fib: Option<u32>

FreeBSD only: optional FIB (Forwarding Information Base) support.

Implementations

impl IcmpConfig

pub fn new(kind: IcmpKind) -> Self

Creates a new ICMP configuration with the specified kind.

pub fn with_bind(self, addr: SocketAddr) -> Self

Set bind address for the socket.

pub fn with_ttl(self, ttl: u32) -> Self

Set the time-to-live for IPv4 packets.

pub fn with_hoplimit(self, hops: u32) -> Self

Set the hop limit for IPv6 packets.

pub fn with_read_timeout(self, timeout: Duration) -> Self

Set the read timeout for the socket.

pub fn with_write_timeout(self, timeout: Duration) -> Self

Set the write timeout for the socket.

pub fn with_interface(self, iface: impl Into<String>) -> Self

Set the network interface to use for the socket.

pub fn with_sock_type(self, ty: IcmpSocketType) -> Self

Set the socket type hint. (DGRAM or RAW)

pub fn with_fib(self, fib: u32) -> Self

Set the FIB (Forwarding Information Base) for FreeBSD.

Trait Implementations

impl Clone for IcmpConfig

fn clone(&self) -> IcmpConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IcmpConfig

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

Formats the value using the given formatter.