[−][src]Struct ring::agreement::EphemeralPrivateKey
An ephemeral private key for use (only) with agree_ephemeral. The
signature of agree_ephemeral ensures that an EphemeralPrivateKey can be
used for at most one key agreement.
Methods
impl<'a> EphemeralPrivateKey[src]
pub fn generate(
alg: &'static Algorithm,
rng: &dyn SecureRandom
) -> Result<EphemeralPrivateKey, Unspecified>[src]
alg: &'static Algorithm,
rng: &dyn SecureRandom
) -> Result<EphemeralPrivateKey, Unspecified>
Generate a new ephemeral private key for the given algorithm.
C analog: EC_KEY_new_by_curve_name + EC_KEY_generate_key.
pub fn algorithm(&self) -> &'static Algorithm[src]
The key exchange algorithm.
pub fn public_key_len(&self) -> usize[src]
The size in bytes of the encoded public key.
pub fn compute_public_key(&self, out: &mut [u8]) -> Result<(), Unspecified>[src]
Computes the public key from the private key's value and fills out
with the public point encoded in the standard form for the algorithm.
out.len() must be equal to the value returned by public_key_len.
Auto Trait Implementations
impl Unpin for EphemeralPrivateKey
impl Send for EphemeralPrivateKey
impl Sync for EphemeralPrivateKey
impl UnwindSafe for EphemeralPrivateKey
impl RefUnwindSafe for EphemeralPrivateKey
Blanket Implementations
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> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> From<T> for T[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
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> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,