LegacyScrypt

A pure JS implementation of Scrypt for projects that used Lucia v1/v2. For new projects, use Scrypt.

The output hash is a combination of the scrypt hash and the 32-bytes salt, in the format of <salt>:<hash>.

Constructor

function constructor(options?: { N?: number; r?: number; p?: number; dkLen?: number }): this;

Parameters

• options
  • N (default: 16384)
  • r (default: 16)
  • p (default: 1)
  • dkLen (default: 64)

Methods

• hash()
• verify()

Example

import { LegacyScrypt } from "lucia";

const scrypt = new LegacyScrypt();
const hash = await scrypt.hash(password);
const validPassword = await scrypt.verify(hash, password);