owobot/util/hashcheck.js

19 lines
793 B
JavaScript

const crypto = require('crypto')
const settings = require('../settings.json')
const secret = require(settings.secret)
module.exports = function (cmd) {
const cmdWithoutHash = cmd.slice(0, cmd.length - 1).join(' ')
const _dateString = Date.now().toString()
const dateString = _dateString.slice(0, _dateString.length - 4)
const hashTrusted = `babyboom:${secret.keyTrusted}:${cmdWithoutHash}:${dateString}`
const hashOwner = `babyboom:${secret.keyOwner}:${cmdWithoutHash}:${dateString}`
const validhashT = crypto.createHash('sha256').update(hashTrusted).digest('hex')
const validhashO = crypto.createHash('sha256').update(hashOwner).digest('hex')
if (cmd[cmd.length - 1] === validhashT) {
return 1
}
if (cmd[cmd.length - 1] === validhashO) {
return 2
}
return 0
}