noise-curve-secp

secp256k1 elliptic curve operations for use with noise-handshake

Usage

``js
const curve = require('noise-curve-secp256k1')
const Noise = require('noise-handshake')

const handshake = new Noise(pattern, initiator, staticKeyPair, { curve })
`

API

#### constants

DHLEN = 32
PKLEN = 64
SKLEN = 32
ALG = 'secp256k1'

#### generateKeyPair([privKey])

Generate a new keypair, optionally pass in a preexisting privKey. Return value is of the form:

`
{
publicKey,
secretKey
}
`

#### dh(pk, lsk)

Perform DH between pk and lsk` and return the result.