Struct domain::rdata::nsec3::Nsec3Salt

source ·
pub struct Nsec3Salt<Octs: ?Sized>(/* private fields */);
Expand description

The salt value of an NSEC3 record.

The salt can never be longer than 255 octets since its length is encoded as a single octet.

The salt uses Base 16 (i.e., hex digits) as its representation format with no whitespace allowed.

Implementations§

source§

impl Nsec3Salt<()>

source

pub const MAX_LEN: usize = 255usize

The salt has a maximum length 255 octets since its length is encoded as a single octet.

source§

impl<Octs: ?Sized> Nsec3Salt<Octs>

source

pub fn empty() -> Self
where Octs: From<&'static [u8]>,

Creates an empty salt value.

source

pub fn from_octets(octets: Octs) -> Result<Self, Nsec3SaltError>
where Octs: AsRef<[u8]> + Sized,

Crates a new salt value from the given octets.

Returns succesfully if octets can indeed be used as a character string, i.e., it is not longer than 255 bytes.

source

pub fn into_octets(self) -> Octs
where Octs: Sized,

Converts the salt value into the underlying octets.

source

pub fn as_slice(&self) -> &[u8]
where Octs: AsRef<[u8]>,

Returns a reference to a slice of the salt.

source§

impl Nsec3Salt<Bytes>

source

pub fn from_bytes(bytes: Bytes) -> Result<Self, Nsec3SaltError>

Creates a new salt from a bytes value.

source§

impl Nsec3Salt<[u8]>

source

pub fn from_slice(slice: &[u8]) -> Result<&Self, Nsec3SaltError>

Creates a new salt value from an octet slice.

source§

impl<Octs> Nsec3Salt<Octs>

source

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

source

pub fn parse<'a, Src: Octets<Range<'a> = Octs> + ?Sized>( parser: &mut Parser<'a, Src>, ) -> Result<Self, ParseError>

Trait Implementations§

source§

impl<Octs: AsRef<U> + ?Sized, U: ?Sized> AsRef<U> for Nsec3Salt<Octs>

source§

fn as_ref(&self) -> &U

Converts this type into a shared reference of the (usually inferred) input type.
source§

impl<T, U> CanonicalOrd<Nsec3Salt<U>> for Nsec3Salt<T>
where T: AsRef<[u8]> + ?Sized, U: AsRef<[u8]> + ?Sized,

source§

fn canonical_cmp(&self, other: &Nsec3Salt<U>) -> Ordering

Returns the canonical ordering between self and other.
source§

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

Returns whether self is canonically less than other.
source§

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

Returns whether self is canonically less than or equal to other.
source§

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

Returns whether self is canonically greater than other.
source§

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

Returns whether self is canonically greater than or equal to other.
source§

impl<Octs: Clone + ?Sized> Clone for Nsec3Salt<Octs>

source§

fn clone(&self) -> Nsec3Salt<Octs>

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl<Octs: AsRef<[u8]> + ?Sized> Debug for Nsec3Salt<Octs>

source§

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

Formats the value using the given formatter. Read more
source§

impl<Octs: AsRef<[u8]> + ?Sized> Display for Nsec3Salt<Octs>

source§

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

Formats the value using the given formatter. Read more
source§

impl<Octs> FromStr for Nsec3Salt<Octs>
where Octs: FromBuilder, <Octs as FromBuilder>::Builder: EmptyBuilder,

§

type Err = DecodeError

The associated error which can be returned from parsing.
source§

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

Parses a string s to return a value of this type. Read more
source§

impl<T: AsRef<[u8]> + ?Sized> Hash for Nsec3Salt<T>

source§

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

Feeds this value into the given Hasher. Read more
source§

impl<Octs, SrcOcts> OctetsFrom<Nsec3Salt<SrcOcts>> for Nsec3Salt<Octs>
where Octs: OctetsFrom<SrcOcts>,

§

type Error = <Octs as OctetsFrom<SrcOcts>>::Error

source§

fn try_octets_from(source: Nsec3Salt<SrcOcts>) -> Result<Self, Self::Error>

Performs the conversion.
source§

impl<T: AsRef<[u8]> + ?Sized> Ord for Nsec3Salt<T>

source§

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

This method returns an Ordering between self and other. Read more
source§

impl<T, U> PartialEq<U> for Nsec3Salt<T>
where T: AsRef<[u8]> + ?Sized, U: AsRef<[u8]> + ?Sized,

source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

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

impl<T, U> PartialOrd<U> for Nsec3Salt<T>
where T: AsRef<[u8]> + ?Sized, U: AsRef<[u8]> + ?Sized,

source§

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

This method returns an ordering between self and other values if one exists. Read more
1.0.0 · source§

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

Tests less than (for self and other) and is used by the < operator. Read more
1.0.0 · source§

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

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 · source§

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

Tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 · source§

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

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

impl<T: AsRef<[u8]> + ?Sized> Eq for Nsec3Salt<T>

Auto Trait Implementations§

§

impl<Octs> Freeze for Nsec3Salt<Octs>
where Octs: Freeze + ?Sized,

§

impl<Octs> RefUnwindSafe for Nsec3Salt<Octs>
where Octs: RefUnwindSafe + ?Sized,

§

impl<Octs> Send for Nsec3Salt<Octs>
where Octs: Send + ?Sized,

§

impl<Octs> Sync for Nsec3Salt<Octs>
where Octs: Sync + ?Sized,

§

impl<Octs> Unpin for Nsec3Salt<Octs>
where Octs: Unpin + ?Sized,

§

impl<Octs> UnwindSafe for Nsec3Salt<Octs>
where Octs: UnwindSafe + ?Sized,

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where T: Clone,

source§

default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T> Instrument for T

source§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
source§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<Source, Target> OctetsInto<Target> for Source
where Target: OctetsFrom<Source>,

§

type Error = <Target as OctetsFrom<Source>>::Error

source§

fn try_octets_into( self, ) -> Result<Target, <Source as OctetsInto<Target>>::Error>

Performs the conversion.
source§

fn octets_into(self) -> Target
where Self::Error: Into<Infallible>,

Performs an infallible conversion.
source§

impl<T> ToOwned for T
where T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T> ToString for T
where T: Display + ?Sized,

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
source§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

source§

fn vzip(self) -> V

source§

impl<T> WithSubscriber for T

source§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more