Struct X25519

pub struct X25519 {}

Alias-ish type for X25519-dalek key pairs.

Trait Implementations

impl Blind<X25519> for PublicKey

fn blind(&self, csprng: &mut impl CryptoRngCore) -> BlindedPublicKey<X25519>

Blind a public key with the supplied RNG.

impl Clone for X25519

fn clone(&self) -> X25519

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for X25519

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

Formats the value using the given formatter.

impl<A: Aead + KeyInit, const L: usize> Hinting<X25519, L> for Hint<X25519, A, L>

fn new( blinded_public_key: &BlindedPublicKey<X25519>, message: &[u8; L], salt: &[u8], csprng: &mut impl CryptoRngCore, ) -> Result<Self, Error>

Create a new Hint.

fn from_blinding_factor_secret( blinding_factor_secret: &StaticSecret, blinded_public_key: &BlindedPublicKey<X25519>, message: &[u8; L], salt: &[u8], ) -> Result<Self, Error>

Create a new Hint using a blinding factor secret.

fn bytes_length() -> usize

Return the underlying Hint’s length when serialized

fn from_bytes(bytes: &[u8]) -> Result<Self, Error>

Deserialize from byte slice

fn to_bytes(self) -> Vec<u8>

Serialize to byte vector

impl KeyPair for X25519

type SecretKey = StaticSecret

An ECDH secret key.

type PublicKey = PublicKey

An ECDH public key.

impl TakeTheHint<X25519> for StaticSecret

fn take_the<A: Aead + KeyInit, const L: usize>( &self, hint: &Hint<X25519, A, L>, salt: &[u8], ) -> Result<[u8; L], Error>

Trial decryption of an individual Hint.

fn take_all_the<A: Aead + KeyInit, const L: usize, const S: usize>( &self, hints: &Hints<Hint<K, A, L>, S>, salt: &[u8], ) -> Vec<[u8; L]>

where Hint<K, A, L>: Hinting<K, L>, K::SecretKey: RandomSecretKey,

Trial decryption for a batch of Hints.