[−][src]Struct ring::hkdf::Prk
A HKDF PRK (pseudorandom key).
Implementations
impl Prk[src]
pub fn new_less_safe(algorithm: Algorithm, value: &[u8]) -> Self[src]
Construct a new Prk directly with the given value.
Usually one can avoid using this. It is useful when the application
intentionally wants to leak the PRK secret, e.g. to implement
SSLKEYLOGFILE functionality.
pub fn expand<'a, L: KeyType>(
&'a self,
info: &'a [&'a [u8]],
len: L
) -> Result<Okm<'a, L>, Unspecified>[src]
&'a self,
info: &'a [&'a [u8]],
len: L
) -> Result<Okm<'a, L>, Unspecified>
The HKDF-Expand operation.
Fails if (and only if) len is too large.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Prk
impl Send for Prk
impl Sync for Prk
impl Unpin for Prk
impl UnwindSafe for Prk
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
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>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,