Struct domain::base::iana::nsec3::Nsec3HashAlg

pub struct Nsec3HashAlg(/* private fields */);

NSEC3 hash algorithm numbers.

This type selects the algorithm used to hash domain names for use with the NSEC3.

For the currently registered values see the IANA registration. This type is complete as of 2008-03-05.

Implementations

impl Nsec3HashAlg

pub const SHA1: Nsec3HashAlg = _

Specifies that the SHA-1 hash function is used.

impl Nsec3HashAlg

pub const fn from_int(value: u8) -> Self

Returns a value from its raw integer value.

pub const fn to_int(self) -> u8

Returns the raw integer value for a value.

pub fn from_mnemonic(m: &[u8]) -> Option<Self>

Returns a value from a well-defined mnemonic.

pub const fn to_mnemonic(self) -> Option<&'static [u8]>

Returns the mnemonic for this value if there is one.

This will also return a mnemonic if a well-defined variant is hidden in a Int variant.

pub fn parse<'a, Octs: AsRef<[u8]> + ?Sized>( parser: &mut Parser<'a, Octs>, ) -> Result<Self, ParseError>

pub const COMPOSE_LEN: u16 = 1u16

pub fn compose<Target: OctetsBuilder + ?Sized>( &self, target: &mut Target, ) -> Result<(), Target::AppendError>

impl Nsec3HashAlg

pub fn from_bytes(bytes: &[u8]) -> Option<Self>

impl Nsec3HashAlg

pub fn scan<S: Scanner>(scanner: &mut S) -> Result<Self, S::Error>

Trait Implementations

impl Clone for Nsec3HashAlg

fn clone(&self) -> Nsec3HashAlg

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Nsec3HashAlg

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

Formats the value using the given formatter.

impl Display for Nsec3HashAlg

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

Formats the value using the given formatter.

impl<'a> From<&'a Nsec3HashAlg> for u8

fn from(value: &'a Nsec3HashAlg) -> Self

Converts to this type from the input type.

impl From<Nsec3HashAlg> for u8

fn from(value: Nsec3HashAlg) -> Self

Converts to this type from the input type.

impl From<u8> for Nsec3HashAlg

fn from(value: u8) -> Self

Converts to this type from the input type.

impl FromStr for Nsec3HashAlg

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Nsec3HashAlg

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Nsec3HashAlg

fn cmp(&self, other: &Nsec3HashAlg) -> Ordering

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for Nsec3HashAlg

fn eq(&self, other: &Nsec3HashAlg) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Nsec3HashAlg

fn partial_cmp(&self, other: &Nsec3HashAlg) -> Option<Ordering>

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for Nsec3HashAlg

impl Eq for Nsec3HashAlg

impl StructuralPartialEq for Nsec3HashAlg