Struct burble_crypto::SecretKey

#[repr(transparent)]
pub struct SecretKey(_);

P-256 elliptic curve secret key.

Implementations

impl SecretKey

pub fn new() -> Self

Generates a new random secret key.

pub fn public_key(&self) -> PublicKey

Computes the associated public key.

pub fn dh_key(&self, pk: PublicKey) -> Option<DHKey>

Computes a shared secret from the local secret key and remote public key. Returns None if the public key is either invalid or derived from the same secret key ([Vol 3] Part H, Section 2.3.5.6.1).

Trait Implementations

impl Debug for SecretKey

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

Formats the value using the given formatter.

impl Drop for SecretKey

fn drop(&mut self)

Executes the destructor for this type.

impl Zeroize for SecretKey

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.

impl ZeroizeOnDrop for SecretKey