Trait AssertZeroizeOnDrop 

pub trait AssertZeroizeOnDrop {
    // Required methods
    fn clone_sentinel(&self) -> ZeroizeOnDropSentinel;
    fn assert_zeroize_on_drop(self);
}

Trait for types that verify zeroization happened before drop.

Types implementing this trait contain a ZeroizeOnDropSentinel and provide methods to verify that .zeroize() was called before the value is dropped.

This trait is typically derived using #[derive(RedoubtZero)] from the RedoubtZero crate.

Required Methods

fn clone_sentinel(&self) -> ZeroizeOnDropSentinel

Clones the internal ZeroizeOnDropSentinel for verification.

This is used by assert_zeroize_on_drop to verify zeroization after the value is dropped.

fn assert_zeroize_on_drop(self)

Asserts that zeroization happens when this value is dropped.

Panics

Panics if .zeroize() was not called before drop.

This is typically used in tests to verify drop behavior for types that implement this trait.

Implementors

impl<'a, T> AssertZeroizeOnDrop for ZeroizingMutGuard<'a, T>

where T: FastZeroizable + ZeroizationProbe + ?Sized,

impl<T> AssertZeroizeOnDrop for ZeroizingGuard<T>

where T: FastZeroizable + ZeroizationProbe + Default,