Struct X25519 

pub struct X25519;

X25519, the Diffie-Hellman function on Curve25519.

Trait Implementations

impl Algorithm for X25519

const ID: &'static str = "x25519"

Stable ontology identifier for this algorithm.

const NAME: &'static str = "X25519"

Human-facing display name (for example "SHA-256").

impl KeyAgreement for X25519

const PRIVATE_KEY_LEN: usize = 32

Private key (scalar) length in bytes.

const PUBLIC_KEY_LEN: usize = 32

Public key (encoded point) length in bytes.

const SHARED_SECRET_LEN: usize = 32

Shared secret length in bytes.

fn public_key(private_key: &[u8], out: &mut [u8]) -> Result<()>

Compute the public key for a private key.

fn agree( private_key: &[u8], peer_public_key: &[u8], out: &mut [u8], ) -> Result<()>

Compute the shared secret from our private key and their public key.

impl SelfTest for X25519

fn self_test() -> Result<()>

Run the algorithm’s known-answer test.