rama::crypto::dep::aws_lc_rs::iv

Struct FixedLength

pub struct FixedLength<const L: usize>(/* private fields */);
Expand description

An initialization vector that must be unique for the lifetime of the associated key it is used with.

Implementations§

§

impl<const L: usize> FixedLength<L>

pub fn size(&self) -> usize

Returns the size of the iv in bytes.

pub fn new() -> Result<FixedLength<L>, Unspecified>

Constructs a new FixedLength from pseudo-random bytes.

§Errors
  • Unspecified: Returned if there is a failure generating L bytes.

Trait Implementations§

§

impl<const L: usize> AsRef<[u8; L]> for FixedLength<L>

§

fn as_ref(&self) -> &[u8; L]

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

impl<const L: usize> Drop for FixedLength<L>

§

fn drop(&mut self)

Executes the destructor for this type. Read more
§

impl<const L: usize> From<&[u8; L]> for FixedLength<L>

§

fn from(bytes: &[u8; L]) -> FixedLength<L>

Converts to this type from the input type.
§

impl<const L: usize> From<[u8; L]> for FixedLength<L>

§

fn from(bytes: [u8; L]) -> FixedLength<L>

Converts to this type from the input type.
§

impl<const L: usize> TryFrom<&[u8]> for FixedLength<L>

§

type Error = Unspecified

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

fn try_from( value: &[u8], ) -> Result<FixedLength<L>, <FixedLength<L> as TryFrom<&[u8]>>::Error>

Performs the conversion.
§

impl<const L: usize> TryFrom<FixedLength<L>> for [u8; L]

§

type Error = Unspecified

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

fn try_from( value: FixedLength<L>, ) -> Result<[u8; L], <[u8; L] as TryFrom<FixedLength<L>>>::Error>

Performs the conversion.

Auto Trait Implementations§

§

impl<const L: usize> Freeze for FixedLength<L>

§

impl<const L: usize> RefUnwindSafe for FixedLength<L>

§

impl<const L: usize> Send for FixedLength<L>

§

impl<const L: usize> Sync for FixedLength<L>

§

impl<const L: usize> Unpin for FixedLength<L>

§

impl<const L: usize> UnwindSafe for FixedLength<L>

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
§

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

§

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

§

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

§

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> FutureExt for T

§

fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ

Attaches the provided Context to this type, returning a WithContext wrapper. Read more
§

fn with_current_context(self) -> WithContext<Self> ⓘ

Attaches the current Context to this type, returning a WithContext wrapper. Read more
§

impl<T> Instrument for T

§

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

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

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<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
§

impl<T> Pointable for T

§

const ALIGN: usize

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
§

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

§

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
§

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
§

impl<T, U> RamaInto<U> for T
where U: RamaFrom<T>,

§

fn rama_into(self) -> U

§

impl<T, U> RamaInto<U> for T
where U: RamaFrom<T>,

§

fn rama_into(self) -> U

§

impl<T, U> RamaTryInto<U> for T
where U: RamaTryFrom<T>,

§

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

§

fn rama_try_into(self) -> Result<U, <U as RamaTryFrom<T>>::Error>

§

impl<T, U> RamaTryInto<U> for T
where U: RamaTryFrom<T>,

§

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

§

fn rama_try_into(self) -> Result<U, <U as RamaTryFrom<T>>::Error>

Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

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

Source§

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>,

Source§

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.
§

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

§

fn vzip(self) -> V

§

impl<T> WithSubscriber for T

§

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
§

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

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

impl<T> ErasedDestructor for T
where T: 'static,