Trait Hram

pub trait Hram<C: Curve>:
    Send
    + Sync
    + Clone {
    // Required method
    fn hram(R: &C::G, A: &C::G, m: &[u8]) -> C::F;
}

HRAm usable by the included Schnorr signature algorithm to generate challenges.

Required Methods

fn hram(R: &C::G, A: &C::G, m: &[u8]) -> C::F

HRAm function to generate a challenge. H2 from the IETF draft, despite having a different argument set (not being pre-formatted).

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl Hram<Ed448> for IetfEd448Hram

Available on crate feature ed448 only.

impl Hram<Ed25519> for IetfEd25519Hram

Available on crate features ristretto or ed25519 only.

impl Hram<P256> for IetfP256Hram

Available on crate features secp256k1 or p256 only.

impl Hram<Ristretto> for IetfRistrettoHram

Available on crate features ristretto or ed25519 only.

impl Hram<Secp256k1> for IetfSecp256k1Hram

Available on crate features secp256k1 or p256 only.