hash_based_signatures::signature::winternitz::d

Struct D

pub struct D {
    pub d: u64,
    /* private fields */
}

Expand description

Wrapper around the parameter “d” used for domination_free_function

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§d: u64

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impl D

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pub fn new(d: u64) -> Self

Wraps a value for d.

§Panics

Panics if d is not of the form 2^(2^x) - 1. Consider using D::try_from().

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pub fn bits_to_combine(&self) -> usize

The number of bits that are combined into one integer value

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pub fn bits_c(&self) -> usize

The number of bits of the “checksum” c

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pub fn signature_and_key_size(&self) -> usize

Size of the resulting Winternitz signature / key

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impl Clone for D

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fn clone(&self) -> D

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 TryFrom<u64> for D

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type Error = Error

The type returned in the event of a conversion error.

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fn try_from(d: u64) -> Result<D>

Performs the conversion.

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impl Copy for D

Auto Trait Implementations§

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impl UnwindSafe for D

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 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> IntoEither for T

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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

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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

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