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Tag

Struct Tag 

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pub struct Tag<N: ArrayLength>(/* private fields */);
Expand description

An Hmac authentication code.

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impl<N: ArrayLength> Tag<N>

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pub const fn len(&self) -> usize

Available on crate feature committing-aead only.

Returns the size in bytes of the tag.

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impl<N: Clone + ArrayLength> Clone for Tag<N>

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fn clone(&self) -> Tag<N>

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<N: ArrayLength> ConstantTimeEq for Tag<N>

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fn ct_eq(&self, other: &Self) -> Choice

Determine if two items are equal. Read more
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fn ct_ne(&self, other: &Self) -> Choice

Determine if two items are NOT equal. Read more
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impl<N: Debug + ArrayLength> Debug for Tag<N>

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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<'a, N: ArrayLength> TryFrom<&'a [u8]> for Tag<N>

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type Error = LengthError

The type returned in the event of a conversion error.
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fn try_from(tag: &'a [u8]) -> Result<Self, Self::Error>

Performs the conversion.

Auto Trait Implementations§

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impl<N> Freeze for Tag<N>
where <N as ArrayLength>::ArrayType<u8>: Freeze,

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impl<N> RefUnwindSafe for Tag<N>

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impl<N> Send for Tag<N>

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impl<N> Sync for Tag<N>

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impl<N> Unpin for Tag<N>
where <N as ArrayLength>::ArrayType<u8>: Unpin,

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impl<N> UnwindSafe for Tag<N>

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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> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where 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 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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V