Client SDK Invalid Signature errorCode:200 PHP

j.schoenemeyer · March 22, 2023, 6:31am

your code for the JWT Token, not for SDK JWT Token (change time from ms to sec is not enough)

here is link to a php solution

and here the reference implemention in js

zoom/meetingsdk-auth-endpoint-sample/blob/master/index.js

require('dotenv').config()
const express = require('express')
const bodyParser = require('body-parser')
const crypto = require('crypto')
const cors = require('cors')
const KJUR = require('jsrsasign')

const app = express()
const port = process.env.PORT || 4000

app.use(bodyParser.json(), cors())
app.options('*', cors())

app.post('/', (req, res) => {

  const iat = Math.round(new Date().getTime() / 1000) - 30;
  const exp = iat + 60 * 60 * 2

  const oHeader = { alg: 'HS256', typ: 'JWT' }

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here you can check the signature token

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Client SDK Invalid Signature errorCode:200 PHP

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