Struct Ikm 

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

An hkdf.ikm: imported input keying material for HKDF, minted by hkdf::import_ikm. Never readable back through the API under any grant; the grants recorded at import are copied onto every DeriveInput built on it (via hkdf_sha2::prepare and friends).

Implementations

impl Ikm

pub fn from_raw(raw: Ikm) -> Self

Wrap a raw ikm resource.

pub fn as_raw(&self) -> &Ikm

Borrow the raw ikm resource.

pub fn into_raw(self) -> Ikm

Unwrap into the raw ikm resource.

impl Ikm

pub fn can_derive_bits(&self) -> bool

Whether inputs built on this material may yield raw bits. See DeriveOptions::derive_bits.

pub fn can_derive_key(&self) -> bool

Whether inputs built on this material may mint keys. See DeriveOptions::derive_key.

Trait Implementations

impl Debug for Ikm

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

Formats the value using the given formatter.

impl From<Ikm> for Ikm

fn from(raw: Ikm) -> Self

Converts to this type from the input type.