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d717ebb2e0
show expiration data and throw on date errors when loading certs GitOrigin-RevId: d81c96c722f0ce20352f2ef9a346b6d9bfa028d1
109 lines
3.1 KiB
JavaScript
109 lines
3.1 KiB
JavaScript
'use strict'
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/**
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* Checks that all institutional sso provider certs are still current with the
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* data provided by the ukamf export file.
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*
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* Run with: node check-certs /path/ukamf.xml
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*
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* The ukamf metadata xml file can be downloaded from:
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* http://metadata.ukfederation.org.uk/
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*/
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const { Certificate } = require('@fidm/x509')
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const UKAMFDB = require('./ukamf-db')
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const V1Api = require(`../../app/src/Features/V1/V1Api`).promises
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const { db } = require('../../app/src/infrastructure/mongojs')
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const moment = require('moment')
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main()
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.catch(err => {
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console.error(err.stack)
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})
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.then(() => process.exit())
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async function main() {
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const [, , file] = process.argv
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console.log(`loading file ${file}`)
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const ukamfDB = new UKAMFDB(file)
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await ukamfDB.init()
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const activeProviderIds = await getActiveProviderIds()
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for (const providerId of activeProviderIds) {
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await checkCert(ukamfDB, providerId)
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}
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}
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async function checkCert(ukamfDB, providerId) {
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console.log(`Checking certificates for providerId: ${providerId}`)
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try {
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const { body } = await V1Api.request({
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json: true,
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qs: { university_id: providerId },
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uri: '/api/v1/sharelatex/university_saml'
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})
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// show notice if sso not currently enabled
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if (body.sso_enabled === true) {
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console.log(` * SSO enabled`)
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} else {
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console.log(` ! SSO NOT enabled`)
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}
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// lookup entity id in ukamf database
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const entity = ukamfDB.findByEntityID(body.sso_entity_id)
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// if entity found then compare certs
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if (entity) {
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const samlConfig = entity.getSamlConfig()
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// check if certificates match
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if (samlConfig.cert === body.sso_cert) {
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console.log(' * UKAMF certificate matches configuration')
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} else {
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console.log(' ! UKAMF certificate DOES NOT match configuration')
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}
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} else {
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console.log(` ! No UKAMF entity found for ${body.sso_entity_id}`)
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}
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// check expiration on configured certificate
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const certificate = Certificate.fromPEM(
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Buffer.from(
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`-----BEGIN CERTIFICATE-----\n${
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body.sso_cert
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}\n-----END CERTIFICATE-----`,
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'utf8'
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)
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)
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const validFrom = moment(certificate.validFrom)
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const validTo = moment(certificate.validTo)
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if (validFrom.isAfter(moment())) {
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console.log(` ! Certificate not valid till: ${validFrom.format('LLL')}`)
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} else if (validTo.isBefore(moment())) {
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console.log(` ! Certificate expired: ${validTo.format('LLL')}`)
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} else if (validTo.isBefore(moment().add(60, 'days'))) {
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console.log(` ! Certificate expires: ${validTo.format('LLL')}`)
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} else {
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console.log(` * Certificate expires: ${validTo.format('LLL')}`)
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}
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} catch (err) {
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console.log(` ! ${err.statusCode} Error getting university config from v1`)
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}
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}
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async function getActiveProviderIds() {
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return new Promise((resolve, reject) => {
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db.users.distinct(
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'samlIdentifiers.providerId',
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{ 'samlIdentifiers.externalUserId': { $exists: true } },
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(err, providerIds) => {
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if (err) {
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reject(err)
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} else {
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resolve(providerIds)
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}
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}
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)
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})
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}
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