Module vrf 

Verifiable Random Function (VRF).

An ECVRF proves that a random-looking output was derived deterministically from a seed and a public key, without revealing the secret key. Used for leader election, lotteries, and verifiable randomness.

Structs

VrfOutput

A VRF output: the deterministic pseudo-random value + proof.

VrfProof

A VRF proof: (gamma, c, s).

Functions

prove

Generate a VRF proof for alpha using the secret key.

verify

Verify a VRF proof.