Trait rubble::ecdh::EcdhProvider

pub trait EcdhProvider {
    type SecretKey: SecretKey;
    fn generate_keypair<R>(
        &mut self, 
        rng: &mut R
    ) -> (Self::SecretKey, PublicKey)
    where
        R: RngCore + CryptoRng;
}

Trait for ECDH providers.

Associated Types

type SecretKey: SecretKey

Provider-defined secret key type.

Required methods

fn generate_keypair<R>(&mut self, rng: &mut R) -> (Self::SecretKey, PublicKey) where
    R: RngCore + CryptoRng, 

Generates a P-256 key pair using cryptographically strong randomness.

Implementors must ensure that they only return valid private/public key pairs from this method.

Rubble will pass a cryptographically secure random number generator rng to this function that may be used to obtain entropy for key generation. Implementations may also use their own RNG if they so choose.

Implementors

impl EcdhProvider for P256Provider

type SecretKey = P256SecretKey

impl EcdhProvider for RingProvider

type SecretKey = RingSecretKey