pub struct Sha3_256(_);
Expand description

A wrapper for [tiny_keccak::Sha3::v256] that implements RustCrypto [digest] traits [BlockInput], [Update], [Reset], and [FixedOutput]. Consequently, this wrapper can be used in RustCrypto APIs that require a hash function (usually something that impls Digest).

Trait Implementations§

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impl BlockInput for Sha3_256

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type BlockSize = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B0>, B0>

Block size
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impl Clone for Sha3_256

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fn clone(&self) -> Sha3_256

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Default for Sha3_256

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fn default() -> Sha3_256

Returns the “default value” for a type. Read more
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impl FixedOutput for Sha3_256

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type OutputSize = UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>

Output size for fixed output digest
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fn finalize_into( self, out: &mut GenericArray<u8, <Sha3_256 as FixedOutput>::OutputSize> )

Write result into provided array and consume the hasher instance.
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fn finalize_into_reset( &mut self, out: &mut GenericArray<u8, <Sha3_256 as FixedOutput>::OutputSize> )

Write result into provided array and reset the hasher instance.
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fn finalize_fixed(self) -> GenericArray<u8, Self::OutputSize>where Self: Sized,

Retrieve result and consume the hasher instance.
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fn finalize_fixed_reset(&mut self) -> GenericArray<u8, Self::OutputSize>

Retrieve result and reset the hasher instance.
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impl Reset for Sha3_256

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fn reset(&mut self)

Reset hasher instance to its initial state and return current state.
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impl Update for Sha3_256

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fn update(&mut self, data: impl AsRef<[u8]>)

Digest input data. Read more
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fn chain(self, data: impl AsRef<[u8]>) -> Selfwhere Self: Sized,

Digest input data in a chained manner.

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

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

Mutably borrows from an owned value. Read more
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impl<D> Digest for Dwhere D: Update + FixedOutput + Reset + Clone + Default,

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type OutputSize = <D as FixedOutput>::OutputSize

Output size for Digest
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fn new() -> D

Create new hasher instance
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fn update(&mut self, data: impl AsRef<[u8]>)

Digest data, updating the internal state. Read more
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fn chain(self, data: impl AsRef<[u8]>) -> D

Digest input data in a chained manner.
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fn finalize(self) -> GenericArray<u8, <D as Digest>::OutputSize>

Retrieve result and consume hasher instance.
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fn finalize_reset(&mut self) -> GenericArray<u8, <D as Digest>::OutputSize>

Retrieve result and reset hasher instance. Read more
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fn reset(&mut self)

Reset hasher instance to its initial state.
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fn output_size() -> usize

Get output size of the hasher
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fn digest(data: &[u8]) -> GenericArray<u8, <D as Digest>::OutputSize>

Convenience function to compute hash of the data. It will handle hasher creation, data feeding and finalization. Read more
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impl<D> DynDigest for Dwhere D: Update + FixedOutput + Reset + Clone + 'static,

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fn update(&mut self, data: &[u8])

Digest input data. Read more
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fn finalize_reset(&mut self) -> Box<[u8], Global>

Retrieve result and reset hasher instance
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fn finalize(self: Box<D, Global>) -> Box<[u8], Global>

Retrieve result and consume boxed hasher instance
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fn reset(&mut self)

Reset hasher instance to its initial state.
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fn output_size(&self) -> usize

Get output size of the hasher
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fn box_clone(&self) -> Box<dyn DynDigest + 'static, Global>

Clone hasher state into a boxed trait object
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impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere U: From<T>,

const: unstable · 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.

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impl<T> Same<T> for T

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type Output = T

Should always be Self
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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.
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impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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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
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fn with_current_subscriber(self) -> WithDispatch<Self>

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