Struct Icmp 

pub struct Icmp { /* private fields */ }

The Icmp Attribute.

Attribute used by TURN to forward ICMP packets towards the client.

Reference: RFC8656 Section 18.13.

Implementations

impl Icmp

pub fn new(typ: u8, code: u8, data: u32) -> Self

Create a new Icmp Attribute.

Examples

let icmp = Icmp::new(1, 2, 3);
assert_eq!(icmp.icmp_type(), 1);
assert_eq!(icmp.code(), 2);
assert_eq!(icmp.data(), 3);

pub fn icmp_type(&self) -> u8

Retrieve the type of the ICMP stored in a Icmp.

pub fn code(&self) -> u8

Retrieve the code of the ICMP stored in a Icmp.

pub fn data(&self) -> u32

Retrieve any additional data of the ICMP stored in a Icmp.

Trait Implementations

impl Attribute for Icmp

fn get_type(&self) -> AttributeType

Retrieve the type of an Attribute.

fn length(&self) -> u16

Retrieve the length of an Attribute. This is not the padded length as stored in a Message and does not include the size of the attribute header.

impl AttributeFromRaw<'_> for Icmp

fn from_raw_ref(raw: &RawAttribute<'_>) -> Result<Self, StunParseError>

where Self: Sized,

Produce an Attribute from a RawAttribute

fn from_raw(raw: RawAttribute<'a>) -> Result<Self, StunParseError>

where Self: Sized,

Produce an Attribute from a RawAttribute

impl AttributeStaticType for Icmp

const TYPE: AttributeType

The AttributeType

impl AttributeWrite for Icmp

fn to_raw(&self) -> RawAttribute<'_>

Produce a RawAttribute from this Attribute

fn write_into_unchecked(&self, dest: &mut [u8])

Write attribute to the provided destination buffer.

impl Clone for Icmp

fn clone(&self) -> Icmp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Icmp

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

Formats the value using the given formatter.

impl Display for Icmp

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

Formats the value using the given formatter.

impl TryFrom<&RawAttribute<'_>> for Icmp

type Error = StunParseError

The type returned in the event of a conversion error.

fn try_from(raw: &RawAttribute<'_>) -> Result<Self, Self::Error>

Performs the conversion.