Trait IcmpMessage 

pub trait IcmpMessage<I: IpExt>: IcmpMessage<I> + MaybeTransportPacket {
    const IS_REWRITABLE: bool;

    // Required method
    fn update_icmp_id(&mut self, id: u16) -> u16;

    // Provided method
    fn is_rewritable(&self) -> bool { ... }
}

An ICMP message type that may allow for transport-layer packet inspection.

Required Associated Constants

const IS_REWRITABLE: bool

Whether this ICMP message supports rewriting the ID.

Required Methods

fn update_icmp_id(&mut self, id: u16) -> u16

Sets the ICMP ID for the message, returning the previous value.

The ICMP ID is both the src AND dst ports for conntrack entries.

Provided Methods

fn is_rewritable(&self) -> bool

The same as IcmpMessage::IS_REWRITABLE, but for when you have an object, rather than a type.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl IcmpMessage<Ipv4> for IcmpDestUnreachable

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv4> for IcmpTimeExceeded

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv4> for Icmpv4ParameterProblem

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv4> for Icmpv4Redirect

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv4> for Icmpv4TimestampReply

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv4> for Icmpv4TimestampRequest

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for IcmpDestUnreachable

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for IcmpTimeExceeded

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for Icmpv6PacketTooBig

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for Icmpv6ParameterProblem

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for MulticastListenerDone

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for MulticastListenerQuery

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for MulticastListenerQueryV2

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for MulticastListenerReport

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for MulticastListenerReportV2

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for NeighborAdvertisement

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for NeighborSolicitation

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for Redirect

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for RouterAdvertisement

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl IcmpMessage<Ipv6> for RouterSolicitation

const IS_REWRITABLE: bool = false

fn update_icmp_id(&mut self, _: u16) -> u16

impl<I: IpExt> IcmpMessage<I> for IcmpEchoReply

const IS_REWRITABLE: bool = true

fn update_icmp_id(&mut self, id: u16) -> u16

impl<I: IpExt> IcmpMessage<I> for IcmpEchoRequest

const IS_REWRITABLE: bool = true

fn update_icmp_id(&mut self, id: u16) -> u16

Implementors