Trait zeroize::Zeroize

pub trait Zeroize {
    fn zeroize(&mut self);
}

Trait for securely erasing types from memory

Required methods

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.

Implementations on Foreign Types

impl Zeroize for __m128

This is supported on x86 and target feature sse only.

fn zeroize(&mut self)

impl Zeroize for __m128d

This is supported on x86 and target feature sse2 only.

fn zeroize(&mut self)

impl Zeroize for __m128i

This is supported on x86 and target feature sse2 only.

fn zeroize(&mut self)

impl Zeroize for __m256

This is supported on x86 and target feature avx only.

fn zeroize(&mut self)

impl Zeroize for __m256d

This is supported on x86 and target feature avx only.

fn zeroize(&mut self)

impl Zeroize for __m256i

This is supported on x86 and target feature avx only.

fn zeroize(&mut self)

impl<'a, Z> Zeroize for IterMut<'a, Z> where
    Z: Zeroize, 

fn zeroize(&mut self)

impl<Z> Zeroize for Option<Z> where
    Z: Zeroize, 

fn zeroize(&mut self)

impl<Z> Zeroize for Vec<Z> where
    Z: Zeroize, 

This is supported on crate feature alloc only.

fn zeroize(&mut self)

“Best effort” zeroization for Vec.

Ensures the entire capacity of the Vec is zeroed. Cannot ensure that previous reallocations did not leave values on the heap.

impl<Z> Zeroize for Box<[Z]> where
    Z: Zeroize, 

This is supported on crate feature alloc only.

fn zeroize(&mut self)

Unlike Vec, Box<[Z]> cannot reallocate, so we can be sure that we are not leaving values on the heap.

impl Zeroize for String

This is supported on crate feature alloc only.

fn zeroize(&mut self)

Implementors

impl<Z> Zeroize for Zeroizing<Z> where
    Z: Zeroize, 

impl<Z> Zeroize for Z where
    Z: DefaultIsZeroes, 

impl<Z> Zeroize for [Z] where
    Z: DefaultIsZeroes, 

impl<Z, const N: usize> Zeroize for [Z; N] where
    Z: Zeroize,