Function kek

kek(
    parameters: GostCurveParameters,
    prv: Uint8Array,
    pub: Uint8Array,
    ukm: Uint8Array,
): Uint8Array
Key agreement function (like ECDH)
Parameters
- parameters: GostCurveParameters
  Curve parameters
- prv: Uint8Array
  Private key
- pub: Uint8Array
  Public key
- ukm: Uint8Array
  User keying material (aka salt)
Returns Uint8Array
Shared key
- Defined in vko.ts:16