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Use next-basics package.

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This commit is contained in:
Mike Cao 2022-08-28 20:20:54 -07:00
parent 1a6af8fc41
commit f4e0da481e
62 changed files with 255 additions and 373 deletions
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65
lib/crypto.js
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@ -1,24 +1,15 @@
import crypto from 'crypto';
import { v4, v5, validate } from 'uuid';
import bcrypt from 'bcryptjs';
import { JWT, JWE, JWK } from 'jose';
import { v4, v5 } from 'uuid';
import { startOfMonth } from 'date-fns';
const SALT_ROUNDS = 10;
const KEY = JWK.asKey(Buffer.from(secret()));
const ROTATING_SALT = hash(startOfMonth(new Date()).toUTCString());
const CHARS = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
export function hash(...args) {
return crypto.createHash('sha512').update(args.join('')).digest('hex');
}
import { hash } from 'next-basics';
export function secret() {
return hash(process.env.HASH_SALT || process.env.DATABASE_URL);
}
export function salt() {
return v5(hash(secret(), ROTATING_SALT), v5.DNS);
const ROTATING_SALT = hash(startOfMonth(new Date()).toUTCString());
return hash([secret(), ROTATING_SALT]);
}
export function uuid(...args) {
@ -26,49 +17,3 @@ export function uuid(...args) {
return v5(args.join(''), salt());
}
export function isValidUuid(s) {
return validate(s);
}
export function getRandomChars(n) {
let s = '';
for (let i = 0; i < n; i++) {
s += CHARS[Math.floor(Math.random() * CHARS.length)];
}
return s;
}
export function hashPassword(password) {
return bcrypt.hashSync(password, SALT_ROUNDS);
}
export function checkPassword(password, hash) {
return bcrypt.compareSync(password, hash);
}
export async function createToken(payload) {
return JWT.sign(payload, KEY);
}
export async function parseToken(token) {
try {
return JWT.verify(token, KEY);
} catch {
return null;
}
}
export async function createSecureToken(payload) {
return JWE.encrypt(await createToken(payload), KEY);
}
export async function parseSecureToken(token) {
try {
const result = await JWE.decrypt(token, KEY);
return parseToken(result.toString());
} catch {
return null;
}
}