pub struct Sensitive<A: U8Array + Zeroize>(/* private fields */);
Expand description

Struct holding a value that is safely zeroed on drop.

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impl<A: U8Array + Zeroize> Sensitive<A>

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pub fn from(a: Zeroizing<A>) -> Self

Trait Implementations§

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impl<A: U8Array + Zeroize> Deref for Sensitive<A>

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type Target = A

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl<A: U8Array + Zeroize> DerefMut for Sensitive<A>

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fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.
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impl<A> U8Array for Sensitive<A>where A: Zeroize + U8Array,

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fn new() -> Self

Create a new array filled with all zeros.
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fn new_with(v: u8) -> Self

Create a new array filled with a same value.
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fn from_slice(s: &[u8]) -> Self

Create a new array from a slice. Read more
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fn len() -> usize

Length of the array.
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fn as_slice(&self) -> &[u8]

As slice.
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fn as_mut(&mut self) -> &mut [u8]

As mutable slice.
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fn clone(&self) -> Self

Clone.

Auto Trait Implementations§

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impl<A> RefUnwindSafe for Sensitive<A>where A: RefUnwindSafe,

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impl<A> Send for Sensitive<A>where A: Send,

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impl<A> Sync for Sensitive<A>where A: Sync,

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impl<A> Unpin for Sensitive<A>where A: Unpin,

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impl<A> UnwindSafe for Sensitive<A>where A: UnwindSafe,

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,

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

Performs the conversion.