Trait fdh::ExtendableOutput [−][src]
Trait which describes extendable-output functions (XOF).
Associated Types
Loading content...Required methods
pub fn finalize_xof(self) -> Self::Reader
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Retrieve XOF reader and consume hasher instance.
pub fn finalize_xof_reset(&mut self) -> Self::Reader
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Retrieve XOF reader and reset hasher instance state.
Provided methods
pub fn finalize_boxed(self, n: usize) -> Box<[u8], Global>
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Retrieve result into a boxed slice of the specified size and consume the hasher.
Box<[u8]>
is used instead of Vec<u8>
to save stack space, since
they have size of 2 and 3 words respectively.
pub fn finalize_boxed_reset(&mut self, n: usize) -> Box<[u8], Global>
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Retrieve result into a boxed slice of the specified size and reset the hasher's state.
Box<[u8]>
is used instead of Vec<u8>
to save stack space, since
they have size of 2 and 3 words respectively.
Implementors
impl<H: Digest + Clone> ExtendableOutput for FullDomainHash<H> where
H::OutputSize: Clone,
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H::OutputSize: Clone,
type Reader = Self
fn finalize_xof(self) -> Self::Reader
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fn finalize_xof_reset(&mut self) -> Self::Reader
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impl<X> ExtendableOutput for X where
X: ExtendableOutputDirty + Reset,
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X: ExtendableOutputDirty + Reset,