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TimeLockKey

toolkit_zero::encryption::timelock

Struct TimeLockKey

pub struct TimeLockKey(/* private fields */);

Expand description

A derived 32-byte time-locked key.

The inner bytes are automatically overwritten (ZeroizeOnDrop) the moment this value is dropped. Access the key via as_bytes.

Implementations§

impl TimeLockKey

pub fn as_bytes(&self) -> &[u8; 32]

Borrow the raw 32-byte key.

The reference is valid only while this TimeLockKey is alive. If you must copy the bytes into another buffer, protect it with Zeroize too.

Trait Implementations§

impl Drop for TimeLockKey

Available on crate features enc-timelock-keygen-now or enc-timelock-keygen-input or enc-timelock-async-keygen-now or enc-timelock-async-keygen-input only.

fn drop(&mut self)

Executes the destructor for this type. Read more

impl Zeroize for TimeLockKey

Available on crate features enc-timelock-keygen-now or enc-timelock-keygen-input or enc-timelock-async-keygen-now or enc-timelock-async-keygen-input only.

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl ZeroizeOnDrop for TimeLockKey

Available on crate features enc-timelock-keygen-now or enc-timelock-keygen-input or enc-timelock-async-keygen-now or enc-timelock-async-keygen-input only.

Auto Trait Implementations§

impl Freeze for TimeLockKey

impl RefUnwindSafe for TimeLockKey

impl Send for TimeLockKey

impl Sync for TimeLockKey

impl Unpin for TimeLockKey

impl UnsafeUnpin for TimeLockKey

impl UnwindSafe for TimeLockKey

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Same for T

type Output = T

Should always be Self

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

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more