Cookie authentication.

This commit is contained in:
Mike Cao 2020-07-22 15:46:05 -07:00
parent 0edf87941a
commit 5219582803
6 changed files with 337 additions and 29 deletions

31
lib/crypto.js Normal file
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@ -0,0 +1,31 @@
import crypto from 'crypto';
import { v5 as uuid, v4 } from 'uuid';
import Cryptr from 'cryptr';
const UUID_REGEX = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-5][0-9a-f]{3}-[089ab][0-9a-f]{3}-[0-9a-f]{12}$/;
const cryptr = new Cryptr(hash(process.env.HASH_SALT, process.env.DATABASE_URL));
export function md5(s) {
return crypto.createHash('md5').update(s).digest('hex');
}
export function hash(...args) {
return uuid(args.join(''), md5(process.env.HASH_SALT));
}
export function validHash(s) {
return UUID_REGEX.test(s);
}
export function encrypt(s) {
return cryptr.encrypt(s);
}
export function decrypt(s) {
return cryptr.decrypt(s);
}
export function random() {
return v4();
}

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@ -1,5 +1,6 @@
import { getWebsite, getSession, createSession } from 'lib/db';
import { getCountry, getDevice, getIpAddress, hash, isValidSession } from 'lib/utils';
import { getCountry, getDevice, getIpAddress, isValidSession } from 'lib/utils';
import { hash } from 'lib/crypto';
export default async req => {
const { payload } = req.body;

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@ -1,24 +1,9 @@
import crypto from 'crypto';
import { v5 as uuid } from 'uuid';
import requestIp from 'request-ip';
import { browserName, detectOS } from 'detect-browser';
import maxmind from 'maxmind';
import geolite2 from 'geolite2-redist';
import isLocalhost from 'is-localhost-ip';
const UUID_REGEX = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-5][0-9a-f]{3}-[089ab][0-9a-f]{3}-[0-9a-f]{12}$/;
export function md5(s) {
return crypto.createHash('md5').update(s).digest('hex');
}
export function hash(...args) {
return uuid(args.join(''), md5(process.env.HASH_SALT));
}
export function validHash(s) {
return UUID_REGEX.test(s);
}
import { hash } from './crypto';
export function getIpAddress(req) {
// Cloudflare