SHAKE256_PRNG

fn_dsa_comm::shake

Struct SHAKE256_PRNG 

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pub struct SHAKE256_PRNG { /* private fields */ }
Expand description

PRNG based on SHAKE256.

This is just a wrapper SHAKE256 itself, with an extra buffer to speed up common usage. 16-bit and 64-bit words are obtained from the corresponding number of bytes, interpreted in little-endian order.

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impl Clone for SHAKE256_PRNG

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fn clone(&self) -> SHAKE256_PRNG

Returns a duplicate 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 Debug for SHAKE256_PRNG

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

Formats the value using the given formatter. Read more
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impl PRNG for SHAKE256_PRNG

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fn new(seed: &[u8]) -> Self

Create a new instance over the provided seed.
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fn next_u8(&mut self) -> u8

Get the next byte from the PRNG.
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fn next_u16(&mut self) -> u16

Get the 16-bit value from the PRNG.
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fn next_u64(&mut self) -> u64

Get the 64-bit value from the PRNG.
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impl Copy for SHAKE256_PRNG

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Blanket Implementations§

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

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fn borrow(&self) -> &T

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

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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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 T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.