Struct SecretKeyBytes 

pub struct SecretKeyBytes<N: ArrayLength>(/* private fields */);

A fixed-length byte encoding of a SecretKey’s data.

Implementations

impl<N: ArrayLength> SecretKeyBytes<N>

pub const SIZE: usize = N::USIZE

The size in bytes of the secret key.

pub const fn new(secret: GenericArray<u8, N>) -> Self

Creates a new secret.

pub const fn len(&self) -> usize

Returns the size in bytes of the secret key.

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

Returns the secret key bytes as a byte slice.

pub fn into_bytes(self) -> GenericArray<u8, N>

Converts the secret key bytes to an array.

Trait Implementations

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

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

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<N: ArrayLength> ConstantTimeEq for SecretKeyBytes<N>

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

Determine if two items are equal.

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

Determine if two items are NOT equal.

impl<N: ArrayLength> Debug for SecretKeyBytes<N>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<N: Default + ArrayLength> Default for SecretKeyBytes<N>

fn default() -> SecretKeyBytes<N>

Returns the “default value” for a type.

impl<N: ArrayLength> Drop for SecretKeyBytes<N>

fn drop(&mut self)

Executes the destructor for this type.

impl<N> Expand for SecretKeyBytes<N>

where N: IsLess<U65536> + ArrayLength,

type Size = N

The size in octets of the derived key.

fn expand_multi<'a, K, I>( prk: &Prk<K::PrkSize>, info: I, ) -> Result<Self, KdfError>

where K: Kdf, I: IntoIterator<Item = &'a [u8]>, I::IntoIter: Clone,

Derives itself from a PRk.

fn expand<K: Kdf>(prk: &Prk<K::PrkSize>, info: &[u8]) -> Result<Self, KdfError>

Derives itself from a PRK.

impl<N: ArrayLength> Random for SecretKeyBytes<N>

fn random<R: Csprng>(rng: R) -> Self

Generates a random instance of itself.

impl<N: ArrayLength> RawSecretBytes for SecretKeyBytes<N>

fn raw_secret_bytes(&self) -> &[u8]

Returns the secret’s byte encoding.

impl<N: ArrayLength> ZeroizeOnDrop for SecretKeyBytes<N>