Enum dns_message_parser::rr::ServiceParameter

pub enum ServiceParameter {
    MANDATORY {
        key_ids: Vec<u16>,
    },
    ALPN {
        alpn_ids: Vec<String>,
    },
    NO_DEFAULT_ALPN,
    PORT {
        port: u16,
    },
    IPV4_HINT {
        hints: Vec<Ipv4Addr>,
    },
    ECH {
        config_list: Vec<u8>,
    },
    IPV6_HINT {
        hints: Vec<Ipv6Addr>,
    },
    PRIVATE {
        number: u16,
        wire_data: Vec<u8>,
    },
    KEY_65535,
}

Variants

MANDATORY

Mandatory keys in this resource record (service mode only)

Fields of MANDATORY

key_ids: Vec<u16>

the key IDs the client must support in order for this resource record to function properly RFC section 7

ALPN

Additional supported protocols

Fields of ALPN

alpn_ids: Vec<String>

The default set of ALPNs, which SHOULD NOT be empty, e.g. “h3”, “h2”, “http/1.1”.

NO_DEFAULT_ALPN

No support for default protocol

When this is specified in a resource record, ALPN must also be specified in order to be “self-consistent”.

PORT

Port for alternative endpoint

Fields of PORT

port: u16

IPV4_HINT

IPv4 address hints

Fields of IPV4_HINT

hints: Vec<Ipv4Addr>

ECH

Encrypted ClientHello information (RFC Section 9)

This conveys the ECH configuration of an alternative endpoint.

Fields of ECH

config_list: Vec<u8>

IPV6_HINT

IPv6 address hints

Fields of IPV6_HINT

hints: Vec<Ipv6Addr>

PRIVATE

Private use keys 65280-65534

Fields of PRIVATE

number: u16wire_data: Vec<u8>

KEY_65535

Reserved (“Invalid key”)

Implementations

impl ServiceParameter

pub fn get_registered_number(&self) -> u16

Trait Implementations

impl Clone for ServiceParameter

fn clone(&self) -> ServiceParameter

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ServiceParameter

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

Formats the value using the given formatter.

impl Display for ServiceParameter

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

Formats the value using the given formatter.

impl Hash for ServiceParameter

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for ServiceParameter

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<ServiceParameter> for ServiceParameter

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<ServiceParameter> for ServiceParameter

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for ServiceParameter

impl StructuralEq for ServiceParameter