node-ldapjs/test/client.test.js

1539 lines
38 KiB
JavaScript

'use strict'
const util = require('util')
const assert = require('assert')
const tap = require('tap')
const vasync = require('vasync')
const getPort = require('get-port')
const { getSock, uuid } = require('./utils')
const ldap = require('../lib')
const { Attribute, Change } = ldap
const SUFFIX = 'dc=test'
const LDAP_CONNECT_TIMEOUT = process.env.LDAP_CONNECT_TIMEOUT || 0
const BIND_DN = 'cn=root'
const BIND_PW = 'secret'
tap.beforeEach((done, t) => {
t.context.socketPath = getSock()
t.context.server = ldap.createServer()
const server = t.context.server
server.bind(BIND_DN, function (req, res, next) {
if (req.credentials !== BIND_PW) { return next(new ldap.InvalidCredentialsError('Invalid password')) }
res.end()
return next()
})
server.add(SUFFIX, function (req, res, next) {
res.end()
return next()
})
server.compare(SUFFIX, function (req, res, next) {
res.end(req.value === 'test')
return next()
})
server.del(SUFFIX, function (req, res, next) {
res.end()
return next()
})
// LDAP whoami
server.exop('1.3.6.1.4.1.4203.1.11.3', function (req, res, next) {
res.value = 'u:xxyyz@EXAMPLE.NET'
res.end()
return next()
})
server.modify(SUFFIX, function (req, res, next) {
res.end()
return next()
})
server.modifyDN(SUFFIX, function (req, res, next) {
res.end()
return next()
})
server.modifyDN('cn=issue-480', function (req, res, next) {
assert(req.newRdn.toString().length > 132)
res.end()
return next()
})
server.search('dc=slow', function (req, res, next) {
res.send({
dn: 'dc=slow',
attributes: {
you: 'wish',
this: 'was',
faster: '.'
}
})
setTimeout(function () {
res.end()
next()
}, 250)
})
server.search('dc=timeout', function (req, res, next) {
// Cause the client to timeout by not sending a response.
})
server.search(SUFFIX, function (req, res, next) {
if (req.dn.equals('cn=ref,' + SUFFIX)) {
res.send(res.createSearchReference('ldap://localhost'))
} else if (req.dn.equals('cn=bin,' + SUFFIX)) {
res.send(res.createSearchEntry({
objectName: req.dn,
attributes: {
'foo;binary': 'wr0gKyDCvCA9IMK+',
gb18030: Buffer.from([0xB5, 0xE7, 0xCA, 0xD3, 0xBB, 0xFA]),
objectclass: 'binary'
}
}))
} else {
var e = res.createSearchEntry({
objectName: req.dn,
attributes: {
cn: ['unit', 'test'],
SN: 'testy'
}
})
res.send(e)
res.send(e)
}
res.end()
return next()
})
server.search('cn=sizelimit', function (req, res, next) {
const sizeLimit = 200
for (let i = 0; i < 1000; i++) {
if (req.sizeLimit > 0 && i >= req.sizeLimit) {
break
} else if (i > sizeLimit) {
res.end(ldap.LDAP_SIZE_LIMIT_EXCEEDED)
return next()
}
res.send({
dn: util.format('o=%d, cn=sizelimit', i),
attributes: {
o: [i],
objectclass: ['pagedResult']
}
})
}
res.end()
return next()
})
server.search('cn=paged', function (req, res, next) {
const min = 0
const max = 1000
function sendResults (start, end) {
start = (start < min) ? min : start
end = (end > max || end < min) ? max : end
let i
for (i = start; i < end; i++) {
res.send({
dn: util.format('o=%d, cn=paged', i),
attributes: {
o: [i],
objectclass: ['pagedResult']
}
})
}
return i
}
let cookie = null
let pageSize = 0
req.controls.forEach(function (control) {
if (control.type === ldap.PagedResultsControl.OID) {
pageSize = control.value.size
cookie = control.value.cookie
}
})
if (cookie && Buffer.isBuffer(cookie)) {
// Do simple paging
let first = min
if (cookie.length !== 0) {
first = parseInt(cookie.toString(), 10)
}
const last = sendResults(first, first + pageSize)
let resultCookie
if (last < max) {
resultCookie = Buffer.from(last.toString())
} else {
resultCookie = Buffer.from('')
}
res.controls.push(new ldap.PagedResultsControl({
value: {
size: pageSize, // correctness not required here
cookie: resultCookie
}
}))
res.end()
next()
} else {
// don't allow non-paged searches for this test endpoint
next(new ldap.UnwillingToPerformError())
}
})
server.search('cn=sssvlv', function (req, res, next) {
const min = 0
const max = 100
const results = []
let o = 'aa'
for (let i = min; i < max; i++) {
results.push({
dn: util.format('o=%s, cn=sssvlv', o),
attributes: {
o: [o],
objectclass: ['sssvlvResult']
}
})
o = ((parseInt(o, 36) + 1).toString(36)).replace(/0/g, 'a')
}
function sendResults (start, end, sortBy, sortDesc) {
start = (start < min) ? min : start
end = (end > max || end < min) ? max : end
const sorted = results.sort((a, b) => {
if (a.attributes[sortBy][0] < b.attributes[sortBy][0]) {
return sortDesc ? 1 : -1
} else if (a.attributes[sortBy][0] > b.attributes[sortBy][0]) {
return sortDesc ? -1 : 1
}
return 0
})
for (let i = start; i < end; i++) {
res.send(sorted[i])
}
}
let sortBy = null
let sortDesc = null
let afterCount = null
let targetOffset = null
req.controls.forEach(function (control) {
if (control.type === ldap.ServerSideSortingRequestControl.OID) {
sortBy = control.value[0].attributeType
sortDesc = control.value[0].reverseOrder
}
if (control.type === ldap.VirtualListViewRequestControl.OID) {
afterCount = control.value.afterCount
targetOffset = control.value.targetOffset
}
})
if (sortBy) {
if (afterCount && targetOffset) {
sendResults(targetOffset - 1, (targetOffset + afterCount), sortBy, sortDesc)
} else {
sendResults(min, max, sortBy, sortDesc)
}
res.end()
next()
} else {
next(new ldap.UnwillingToPerformError())
}
})
server.search('cn=pagederr', function (req, res, next) {
let cookie = null
req.controls.forEach(function (control) {
if (control.type === ldap.PagedResultsControl.OID) {
cookie = control.value.cookie
}
})
if (cookie && Buffer.isBuffer(cookie) && cookie.length === 0) {
// send first "page"
res.send({
dn: util.format('o=result, cn=pagederr'),
attributes: {
o: 'result',
objectclass: ['pagedResult']
}
})
res.controls.push(new ldap.PagedResultsControl({
value: {
size: 2,
cookie: Buffer.from('a')
}
}))
res.end()
return next()
} else {
// send error instead of second page
res.end(ldap.LDAP_SIZE_LIMIT_EXCEEDED)
return next()
}
})
server.search('dc=empty', function (req, res, next) {
res.send({
dn: 'dc=empty',
attributes: {
member: [],
'member;range=0-1': ['cn=user1, dc=empty', 'cn=user2, dc=empty']
}
})
res.end()
return next()
})
server.search('cn=busy', function (req, res, next) {
next(new ldap.BusyError('too much to do'))
})
server.search('', function (req, res, next) {
if (req.dn.toString() === '') {
res.send({
dn: '',
attributes: {
objectclass: ['RootDSE', 'top']
}
})
res.end()
} else {
// Turn away any other requests (since '' is the fallthrough route)
res.errorMessage = 'No tree found for: ' + req.dn.toString()
res.end(ldap.LDAP_NO_SUCH_OBJECT)
}
return next()
})
server.unbind(function (req, res, next) {
res.end()
return next()
})
server.listen(t.context.socketPath, function () {
const client = ldap.createClient({
connectTimeout: parseInt(LDAP_CONNECT_TIMEOUT, 10),
socketPath: t.context.socketPath
})
t.context.client = client
client.on('connect', () => done())
})
})
tap.afterEach((done, t) => {
t.context.client.unbind((err) => {
t.error(err)
t.context.server.close(() => done())
})
})
tap.test('createClient', t => {
t.test('requires an options object', async t => {
const match = /options.+required/
t.throws(() => ldap.createClient(), match)
t.throws(() => ldap.createClient([]), match)
t.throws(() => ldap.createClient(''), match)
t.throws(() => ldap.createClient(42), match)
})
t.test('url must be a string', async t => {
const match = /options\.url \(string\) required/
t.throws(() => ldap.createClient({ url: {} }), match)
t.throws(() => ldap.createClient({ url: [] }), match)
t.throws(() => ldap.createClient({ url: 42 }), match)
})
t.test('socketPath must be a string', async t => {
const match = /options\.socketPath must be a string/
t.throws(() => ldap.createClient({ socketPath: {} }), match)
t.throws(() => ldap.createClient({ socketPath: [] }), match)
t.throws(() => ldap.createClient({ socketPath: 42 }), match)
})
t.test('cannot supply both url and socketPath', async t => {
t.throws(
() => ldap.createClient({ url: 'foo', socketPath: 'bar' }),
/options\.url \^ options\.socketPath \(String\) required/
)
})
t.test('must supply at least url or socketPath', async t => {
t.throws(
() => ldap.createClient({}),
/options\.url \^ options\.socketPath \(String\) required/
)
})
tap.test('exception from bad createClient parameter (issue #418)', t => {
try {
// This port number is totally invalid. It will cause the URL parser
// to throw an exception that should be caught.
ldap.createClient({ url: 'ldap://127.0.0.1:13891389' })
} catch (error) {
t.ok(error)
t.end()
}
})
// TODO: this test is really flaky. It would be better if we could validate
// the options _withouth_ having to connect to a server.
// t.test('attaches a child function to logger', async t => {
// /* eslint-disable-next-line */
// let client
// const logger = Object.create(require('abstract-logging'))
// const socketPath = getSock()
// const server = ldap.createServer()
// server.listen(socketPath, () => {})
// t.tearDown(() => {
// client.unbind(() => server.close())
// })
// client = ldap.createClient({ socketPath, log: logger })
// t.ok(logger.child)
// t.true(typeof client.log.child === 'function')
// })
t.end()
})
tap.test('simple bind failure', function (t) {
t.context.client.bind(BIND_DN, uuid(), function (err, res) {
t.ok(err)
t.notOk(res)
t.ok(err instanceof ldap.InvalidCredentialsError)
t.ok(err instanceof Error)
t.ok(err.dn)
t.ok(err.message)
t.ok(err.stack)
t.end()
})
})
tap.test('simple bind success', function (t) {
t.context.client.bind(BIND_DN, BIND_PW, function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('simple anonymous bind (empty credentials)', function (t) {
t.context.client.bind('', '', function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('auto-bind bad credentials', function (t) {
const clt = ldap.createClient({
socketPath: t.context.socketPath,
bindDN: BIND_DN,
bindCredentials: 'totallybogus'
})
clt.once('error', function (err) {
t.equal(err.code, ldap.LDAP_INVALID_CREDENTIALS)
t.ok(clt._socket.destroyed, 'expect socket to be destroyed')
clt.destroy()
t.end()
})
})
tap.test('auto-bind success', function (t) {
const clt = ldap.createClient({
socketPath: t.context.socketPath,
bindDN: BIND_DN,
bindCredentials: BIND_PW
})
clt.once('connect', function () {
t.ok(clt)
clt.destroy()
t.end()
})
})
tap.test('add success', function (t) {
const attrs = [
new Attribute({
type: 'cn',
vals: ['test']
})
]
t.context.client.add('cn=add, ' + SUFFIX, attrs, function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('add success with object', function (t) {
const entry = {
cn: ['unit', 'add'],
sn: 'test'
}
t.context.client.add('cn=add, ' + SUFFIX, entry, function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('compare success', function (t) {
t.context.client.compare('cn=compare, ' + SUFFIX, 'cn', 'test', function (err, matched, res) {
t.error(err)
t.ok(matched)
t.ok(res)
t.end()
})
})
tap.test('compare false', function (t) {
t.context.client.compare('cn=compare, ' + SUFFIX, 'cn', 'foo', function (err, matched, res) {
t.error(err)
t.notOk(matched)
t.ok(res)
t.end()
})
})
tap.test('compare bad suffix', function (t) {
t.context.client.compare('cn=' + uuid(), 'cn', 'foo', function (err, matched, res) {
t.ok(err)
t.ok(err instanceof ldap.NoSuchObjectError)
t.notOk(matched)
t.notOk(res)
t.end()
})
})
tap.test('delete success', function (t) {
t.context.client.del('cn=delete, ' + SUFFIX, function (err, res) {
t.error(err)
t.ok(res)
t.end()
})
})
tap.test('delete with control (GH-212)', function (t) {
const control = new ldap.Control({
type: '1.2.3.4',
criticality: false
})
t.context.client.del('cn=delete, ' + SUFFIX, control, function (err, res) {
t.error(err)
t.ok(res)
t.end()
})
})
tap.test('exop success', function (t) {
t.context.client.exop('1.3.6.1.4.1.4203.1.11.3', function (err, value, res) {
t.error(err)
t.ok(value)
t.ok(res)
t.equal(value, 'u:xxyyz@EXAMPLE.NET')
t.end()
})
})
tap.test('exop invalid', function (t) {
t.context.client.exop('1.2.3.4', function (err, res) {
t.ok(err)
t.ok(err instanceof ldap.ProtocolError)
t.notOk(res)
t.end()
})
})
tap.test('bogus exop (GH-17)', function (t) {
t.context.client.exop('cn=root', function (err) {
t.ok(err)
t.end()
})
})
tap.test('modify success', function (t) {
const change = new Change({
type: 'Replace',
modification: new Attribute({
type: 'cn',
vals: ['test']
})
})
t.context.client.modify('cn=modify, ' + SUFFIX, change, function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('modify change plain object success', function (t) {
const change = new Change({
type: 'Replace',
modification: {
cn: 'test'
}
})
t.context.client.modify('cn=modify, ' + SUFFIX, change, function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
// https://github.com/ldapjs/node-ldapjs/pull/435
tap.test('can delete attributes', function (t) {
const change = new Change({
type: 'Delete',
modification: { cn: null }
})
t.context.client.modify('cn=modify,' + SUFFIX, change, function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('modify array success', function (t) {
const changes = [
new Change({
operation: 'Replace',
modification: new Attribute({
type: 'cn',
vals: ['test']
})
}),
new Change({
operation: 'Delete',
modification: new Attribute({
type: 'sn'
})
})
]
t.context.client.modify('cn=modify, ' + SUFFIX, changes, function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('modify change plain object success (GH-31)', function (t) {
const change = {
type: 'replace',
modification: {
cn: 'test',
sn: 'bar'
}
}
t.context.client.modify('cn=modify, ' + SUFFIX, change, function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('modify DN new RDN only', function (t) {
t.context.client.modifyDN('cn=old, ' + SUFFIX, 'cn=new', function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('modify DN new superior', function (t) {
t.context.client.modifyDN('cn=old, ' + SUFFIX, 'cn=new, dc=foo', function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('modify DN excessive length (GH-480)', function (t) {
t.context.client.modifyDN('cn=issue-480', 'cn=a292979f2c86d513d48bbb9786b564b3c5228146e5ba46f404724e322544a7304a2b1049168803a5485e2d57a544c6a0d860af91330acb77e5907a9e601ad1227e80e0dc50abe963b47a004f2c90f570450d0e920d15436fdc771e3bdac0487a9735473ed3a79361d1778d7e53a7fb0e5f01f97a75ef05837d1d5496fc86968ff47fcb64', function (err, res) {
t.error(err)
t.ok(res)
t.equal(res.status, 0)
t.end()
})
})
tap.test('search basic', function (t) {
t.context.client.search('cn=test, ' + SUFFIX, '(objectclass=*)', function (err, res) {
t.error(err)
t.ok(res)
let gotEntry = 0
res.on('searchEntry', function (entry) {
t.ok(entry)
t.ok(entry instanceof ldap.SearchEntry)
t.equal(entry.dn.toString(), 'cn=test, ' + SUFFIX)
t.ok(entry.attributes)
t.ok(entry.attributes.length)
t.equal(entry.attributes[0].type, 'cn')
t.equal(entry.attributes[1].type, 'SN')
t.ok(entry.object)
gotEntry++
})
res.on('error', function (err) {
t.fail(err)
})
res.on('end', function (res) {
t.ok(res)
t.ok(res instanceof ldap.SearchResponse)
t.equal(res.status, 0)
t.equal(gotEntry, 2)
t.end()
})
})
})
tap.test('GH-602 search basic with delayed event listener binding', function (t) {
t.context.client.search('cn=test, ' + SUFFIX, '(objectclass=*)', function (err, res) {
t.error(err)
setTimeout(() => {
let gotEntry = 0
res.on('searchEntry', function (entry) {
gotEntry++
})
res.on('error', function (err) {
t.fail(err)
})
res.on('end', function (res) {
t.equal(gotEntry, 2)
t.end()
})
}, 100)
})
})
tap.test('search sizeLimit', function (t) {
t.test('over limit', function (t2) {
t.context.client.search('cn=sizelimit', {}, function (err, res) {
t2.error(err)
res.on('error', function (error) {
t2.equal(error.name, 'SizeLimitExceededError')
t2.end()
})
})
})
t.test('under limit', function (t2) {
const limit = 100
t.context.client.search('cn=sizelimit', { sizeLimit: limit }, function (err, res) {
t2.error(err)
let count = 0
res.on('searchEntry', function (entry) {
count++
})
res.on('end', function () {
t2.pass()
t2.equal(count, limit)
t2.end()
})
res.on('error', t2.error.bind(t))
})
})
t.end()
})
tap.test('search paged', { timeout: 10000 }, function (t) {
t.test('paged - no pauses', function (t2) {
let countEntries = 0
let countPages = 0
t.context.client.search('cn=paged', { paged: { pageSize: 100 } }, function (err, res) {
t2.error(err)
res.on('searchEntry', entryListener)
res.on('page', pageListener)
res.on('error', (err) => t2.error(err))
res.on('end', function () {
t2.equal(countEntries, 1000)
t2.equal(countPages, 10)
t2.end()
})
t2.tearDown(() => {
res.removeListener('searchEntry', entryListener)
res.removeListener('page', pageListener)
})
function entryListener () {
countEntries += 1
}
function pageListener () {
countPages += 1
}
})
})
t.test('paged - pauses', function (t2) {
let countPages = 0
t.context.client.search('cn=paged', {
paged: {
pageSize: 100,
pagePause: true
}
}, function (err, res) {
t2.error(err)
res.on('page', pageListener)
res.on('error', (err) => t2.error(err))
res.on('end', function () {
t2.equal(countPages, 9)
t2.end()
})
function pageListener (result, cb) {
countPages++
// cancel after 9 to verify callback usage
if (countPages === 9) {
// another page should never be encountered
res.removeListener('page', pageListener)
.on('page', t2.fail.bind(null, 'unexpected page'))
return cb(new Error())
}
return cb()
}
})
})
t.test('paged - no support (err handled)', function (t2) {
t.context.client.search(SUFFIX, {
paged: { pageSize: 100 }
}, function (err, res) {
t2.error(err)
res.on('pageError', t2.ok.bind(t2))
res.on('end', function () {
t2.pass()
t2.end()
})
})
})
t.test('paged - no support (err not handled)', function (t2) {
t.context.client.search(SUFFIX, {
paged: { pageSize: 100 }
}, function (err, res) {
t2.error(err)
res.on('end', t2.fail.bind(t2))
res.on('error', function (error) {
t2.ok(error)
t2.end()
})
})
})
t.test('paged - redundant control', function (t2) {
try {
t.context.client.search(SUFFIX, {
paged: { pageSize: 100 }
}, new ldap.PagedResultsControl(),
function (err) {
t.error(err)
t2.fail()
})
} catch (e) {
t2.ok(e)
t2.end()
}
})
t.test('paged - handle later error', function (t2) {
let countEntries = 0
let countPages = 0
t.context.client.search('cn=pagederr', {
paged: { pageSize: 1 }
}, function (err, res) {
t2.error(err)
res.on('searchEntry', function () {
t2.ok(++countEntries)
})
res.on('page', function () {
t2.ok(++countPages)
})
res.on('error', function (error) {
t2.ok(error)
t2.equal(countEntries, 1)
t2.equal(countPages, 1)
t2.end()
})
res.on('end', function () {
t2.fail('should not be reached')
})
})
})
t.end()
})
tap.test('search - sssvlv', { timeout: 10000 }, function (t) {
t.test('ssv - asc', function (t2) {
let preventry = null
const sssrcontrol = new ldap.ServerSideSortingRequestControl(
{
value: {
attributeType: 'o',
orderingRule: 'caseIgnoreOrderingMatch',
reverseOrder: false
}
}
)
t.context.client.search('cn=sssvlv', {}, sssrcontrol, function (err, res) {
t2.error(err)
res.on('searchEntry', function (entry) {
t2.ok(entry)
t2.ok(entry instanceof ldap.SearchEntry)
t2.ok(entry.attributes)
t2.ok(entry.attributes.length)
if (preventry != null) {
t2.ok(entry.attributes[0]._vals[0] >= preventry.attributes[0]._vals[0])
}
preventry = entry
})
res.on('error', (err) => t2.error(err))
res.on('end', function () {
t2.end()
})
})
})
t.test('ssv - desc', function (t2) {
let preventry = null
const sssrcontrol = new ldap.ServerSideSortingRequestControl(
{
value: {
attributeType: 'o',
orderingRule: 'caseIgnoreOrderingMatch',
reverseOrder: true
}
}
)
t.context.client.search('cn=sssvlv', {}, sssrcontrol, function (err, res) {
t2.error(err)
res.on('searchEntry', function (entry) {
t2.ok(entry)
t2.ok(entry instanceof ldap.SearchEntry)
t2.ok(entry.attributes)
t2.ok(entry.attributes.length)
if (preventry != null) {
t2.ok(entry.attributes[0]._vals[0] <= preventry.attributes[0]._vals[0])
}
preventry = entry
})
res.on('error', (err) => t2.error(err))
res.on('end', function () {
t2.end()
})
})
})
t.test('vlv - first page', function (t2) {
const sssrcontrol = new ldap.ServerSideSortingRequestControl(
{
value: {
attributeType: 'o',
orderingRule: 'caseIgnoreOrderingMatch',
reverseOrder: false
}
}
)
const vlvrcontrol = new ldap.VirtualListViewRequestControl(
{
value: {
beforeCount: 0,
afterCount: 9,
targetOffset: 1,
contentCount: 0
}
}
)
let count = 0
let preventry = null
t.context.client.search('cn=sssvlv', {}, [sssrcontrol, vlvrcontrol], function (err, res) {
t2.error(err)
res.on('searchEntry', function (entry) {
t2.ok(entry)
t2.ok(entry instanceof ldap.SearchEntry)
t2.ok(entry.attributes)
t2.ok(entry.attributes.length)
if (preventry != null) {
t2.ok(entry.attributes[0]._vals[0] >= preventry.attributes[0]._vals[0])
}
preventry = entry
count++
})
res.on('error', (err) => t2.error(err))
res.on('end', function (result) {
t2.equals(count, 10)
t2.end()
})
})
})
t.test('vlv - last page', function (t2) {
const sssrcontrol = new ldap.ServerSideSortingRequestControl(
{
value: {
attributeType: 'o',
orderingRule: 'caseIgnoreOrderingMatch',
reverseOrder: false
}
}
)
const vlvrcontrol = new ldap.VirtualListViewRequestControl(
{
value: {
beforeCount: 0,
afterCount: 9,
targetOffset: 91,
contentCount: 0
}
}
)
let count = 0
let preventry = null
t.context.client.search('cn=sssvlv', {}, [sssrcontrol, vlvrcontrol], function (err, res) {
t2.error(err)
res.on('searchEntry', function (entry) {
t2.ok(entry)
t2.ok(entry instanceof ldap.SearchEntry)
t2.ok(entry.attributes)
t2.ok(entry.attributes.length)
if (preventry != null) {
t2.ok(entry.attributes[0]._vals[0] >= preventry.attributes[0]._vals[0])
}
preventry = entry
count++
})
res.on('error', (err) => t2.error(err))
res.on('end', function (result) {
t2.equals(count, 10)
t2.end()
})
})
})
t.end()
})
tap.test('search referral', function (t) {
t.context.client.search('cn=ref, ' + SUFFIX, '(objectclass=*)', function (err, res) {
t.error(err)
t.ok(res)
let gotEntry = 0
let gotReferral = false
res.on('searchEntry', function (entry) {
gotEntry++
})
res.on('searchReference', function (referral) {
gotReferral = true
t.ok(referral)
t.ok(referral instanceof ldap.SearchReference)
t.ok(referral.uris)
t.ok(referral.uris.length)
})
res.on('error', function (err) {
t.fail(err)
})
res.on('end', function (res) {
t.ok(res)
t.ok(res instanceof ldap.SearchResponse)
t.equal(res.status, 0)
t.equal(gotEntry, 0)
t.ok(gotReferral)
t.end()
})
})
})
tap.test('search rootDSE', function (t) {
t.context.client.search('', '(objectclass=*)', function (err, res) {
t.error(err)
t.ok(res)
res.on('searchEntry', function (entry) {
t.ok(entry)
t.equal(entry.dn.toString(), '')
t.ok(entry.attributes)
t.ok(entry.object)
})
res.on('error', function (err) {
t.fail(err)
})
res.on('end', function (res) {
t.ok(res)
t.ok(res instanceof ldap.SearchResponse)
t.equal(res.status, 0)
t.end()
})
})
})
tap.test('search empty attribute', function (t) {
t.context.client.search('dc=empty', '(objectclass=*)', function (err, res) {
t.error(err)
t.ok(res)
let gotEntry = 0
res.on('searchEntry', function (entry) {
var obj = entry.toObject()
t.equal('dc=empty', obj.dn)
t.ok(obj.member)
t.equal(obj.member.length, 0)
t.ok(obj['member;range=0-1'])
t.ok(obj['member;range=0-1'].length)
gotEntry++
})
res.on('error', function (err) {
t.fail(err)
})
res.on('end', function (res) {
t.ok(res)
t.ok(res instanceof ldap.SearchResponse)
t.equal(res.status, 0)
t.equal(gotEntry, 1)
t.end()
})
})
})
tap.test('GH-21 binary attributes', function (t) {
t.context.client.search('cn=bin, ' + SUFFIX, '(objectclass=*)', function (err, res) {
t.error(err)
t.ok(res)
let gotEntry = 0
const expect = Buffer.from('\u00bd + \u00bc = \u00be', 'utf8')
const expect2 = Buffer.from([0xB5, 0xE7, 0xCA, 0xD3, 0xBB, 0xFA])
res.on('searchEntry', function (entry) {
t.ok(entry)
t.ok(entry instanceof ldap.SearchEntry)
t.equal(entry.dn.toString(), 'cn=bin, ' + SUFFIX)
t.ok(entry.attributes)
t.ok(entry.attributes.length)
t.equal(entry.attributes[0].type, 'foo;binary')
t.equal(entry.attributes[0].vals[0], expect.toString('base64'))
t.equal(entry.attributes[0].buffers[0].toString('base64'),
expect.toString('base64'))
t.ok(entry.attributes[1].type, 'gb18030')
t.equal(entry.attributes[1].buffers.length, 1)
t.equal(expect2.length, entry.attributes[1].buffers[0].length)
for (var i = 0; i < expect2.length; i++) { t.equal(expect2[i], entry.attributes[1].buffers[0][i]) }
t.ok(entry.object)
gotEntry++
})
res.on('error', function (err) {
t.fail(err)
})
res.on('end', function (res) {
t.ok(res)
t.ok(res instanceof ldap.SearchResponse)
t.equal(res.status, 0)
t.equal(gotEntry, 1)
t.end()
})
})
})
tap.test('GH-23 case insensitive attribute filtering', function (t) {
const opts = {
filter: '(objectclass=*)',
attributes: ['Cn']
}
t.context.client.search('cn=test, ' + SUFFIX, opts, function (err, res) {
t.error(err)
t.ok(res)
let gotEntry = 0
res.on('searchEntry', function (entry) {
t.ok(entry)
t.ok(entry instanceof ldap.SearchEntry)
t.equal(entry.dn.toString(), 'cn=test, ' + SUFFIX)
t.ok(entry.attributes)
t.ok(entry.attributes.length)
t.equal(entry.attributes[0].type, 'cn')
t.ok(entry.object)
gotEntry++
})
res.on('error', function (err) {
t.fail(err)
})
res.on('end', function (res) {
t.ok(res)
t.ok(res instanceof ldap.SearchResponse)
t.equal(res.status, 0)
t.equal(gotEntry, 2)
t.end()
})
})
})
tap.test('GH-24 attribute selection of *', function (t) {
const opts = {
filter: '(objectclass=*)',
attributes: ['*']
}
t.context.client.search('cn=test, ' + SUFFIX, opts, function (err, res) {
t.error(err)
t.ok(res)
let gotEntry = 0
res.on('searchEntry', function (entry) {
t.ok(entry)
t.ok(entry instanceof ldap.SearchEntry)
t.equal(entry.dn.toString(), 'cn=test, ' + SUFFIX)
t.ok(entry.attributes)
t.ok(entry.attributes.length)
t.equal(entry.attributes[0].type, 'cn')
t.equal(entry.attributes[1].type, 'SN')
t.ok(entry.object)
gotEntry++
})
res.on('error', function (err) {
t.fail(err)
})
res.on('end', function (res) {
t.ok(res)
t.ok(res instanceof ldap.SearchResponse)
t.equal(res.status, 0)
t.equal(gotEntry, 2)
t.end()
})
})
})
tap.test('idle timeout', function (t) {
t.context.client.idleTimeout = 250
function premature () {
t.error(true)
}
t.context.client.on('idle', premature)
t.context.client.search('dc=slow', 'objectclass=*', function (err, res) {
t.error(err)
res.on('searchEntry', function (res) {
t.ok(res)
})
res.on('error', function (err) {
t.error(err)
})
res.on('end', function () {
var late = setTimeout(function () {
t.fail('too late')
}, 500)
// It's ok to go idle now
t.context.client.removeListener('idle', premature)
t.context.client.on('idle', function () {
clearTimeout(late)
t.context.client.removeAllListeners('idle')
t.context.client.idleTimeout = 0
t.end()
})
})
})
})
tap.test('setup action', function (t) {
const setupClient = ldap.createClient({
connectTimeout: parseInt(LDAP_CONNECT_TIMEOUT, 10),
socketPath: t.context.socketPath
})
setupClient.on('setup', function (clt, cb) {
clt.bind(BIND_DN, BIND_PW, function (err, res) {
t.error(err)
cb(err)
})
})
setupClient.search(SUFFIX, { scope: 'base' }, function (err, res) {
t.error(err)
t.ok(res)
res.on('end', function () {
setupClient.destroy()
t.end()
})
})
})
tap.test('setup reconnect', function (t) {
const rClient = ldap.createClient({
connectTimeout: parseInt(LDAP_CONNECT_TIMEOUT, 10),
socketPath: t.context.socketPath,
reconnect: true
})
rClient.on('setup', function (clt, cb) {
clt.bind(BIND_DN, BIND_PW, function (err, res) {
t.error(err)
cb(err)
})
})
function doSearch (_, cb) {
rClient.search(SUFFIX, { scope: 'base' }, function (err, res) {
t.error(err)
res.on('end', function () {
cb()
})
})
}
vasync.pipeline({
funcs: [
doSearch,
function cleanDisconnect (_, cb) {
t.ok(rClient.connected)
rClient.once('close', function (err) {
t.error(err)
t.equal(rClient.connected, false)
cb()
})
rClient.unbind()
},
doSearch,
function simulateError (_, cb) {
const msg = 'fake socket error'
rClient.once('error', function (err) {
t.equal(err.message, msg)
t.ok(err)
})
rClient.once('close', function () {
// can't test had_err because the socket error is being faked
cb()
})
rClient._socket.emit('error', new Error(msg))
},
doSearch
]
}, function (err) {
t.error(err)
rClient.destroy()
t.end()
})
})
tap.test('setup abort', function (t) {
const setupClient = ldap.createClient({
connectTimeout: parseInt(LDAP_CONNECT_TIMEOUT, 10),
socketPath: t.context.socketPath,
reconnect: true
})
const message = "It's a trap!"
setupClient.on('setup', function (clt, cb) {
// simulate failure
t.ok(clt)
cb(new Error(message))
})
setupClient.on('setupError', function (err) {
t.ok(true)
t.equal(err.message, message)
setupClient.destroy()
t.end()
})
})
tap.test('abort reconnect', function (t) {
const abortClient = ldap.createClient({
connectTimeout: parseInt(LDAP_CONNECT_TIMEOUT, 10),
socketPath: 'an invalid path',
reconnect: true
})
var retryCount = 0
abortClient.on('connectError', function () {
++retryCount
})
abortClient.once('connectError', function () {
t.ok(true)
abortClient.once('destroy', function () {
t.ok(retryCount < 3)
t.end()
})
abortClient.destroy()
})
})
tap.test('reconnect max retries', function (t) {
const RETRIES = 5
const rClient = ldap.createClient({
connectTimeout: 100,
socketPath: 'an invalid path',
reconnect: {
failAfter: RETRIES,
// Keep the test duration low
initialDelay: 10,
maxDelay: 100
}
})
let count = 0
rClient.on('connectError', function () {
count++
})
rClient.on('error', function (err) {
t.ok(err)
t.equal(count, RETRIES)
rClient.destroy()
t.end()
})
})
tap.test('reconnect on server close', function (t) {
const clt = ldap.createClient({
socketPath: t.context.socketPath,
reconnect: true
})
clt.on('setup', function (sclt, cb) {
sclt.bind(BIND_DN, BIND_PW, function (err, res) {
t.error(err)
cb(err)
})
})
clt.once('connect', function () {
t.ok(clt._socket)
clt.once('connect', function () {
t.ok(true, 'successful reconnect')
clt.destroy()
t.end()
})
// Simulate server-side close
clt._socket.destroy()
})
})
tap.test('no auto-reconnect on unbind', function (t) {
const clt = ldap.createClient({
socketPath: t.context.socketPath,
reconnect: true
})
clt.on('setup', function (sclt, cb) {
sclt.bind(BIND_DN, BIND_PW, function (err, res) {
t.error(err)
cb(err)
})
})
clt.once('connect', function () {
clt.once('connect', function () {
t.error(new Error('client should not reconnect'))
})
clt.once('close', function () {
t.ok(true, 'initial close')
setImmediate(function () {
t.ok(!clt.connected, 'should not be connected')
t.ok(!clt.connecting, 'should not be connecting')
clt.destroy()
t.end()
})
})
clt.unbind()
})
})
tap.test('abandon (GH-27)', function (t) {
// FIXME: test abandoning a real request
t.context.client.abandon(401876543, function (err) {
t.error(err)
t.end()
})
})
tap.test('search timeout (GH-51)', function (t) {
t.context.client.timeout = 250
t.context.client.search('dc=timeout', 'objectclass=*', function (err, res) {
t.error(err)
res.on('error', function () {
t.end()
})
})
})
tap.test('resultError handling', function (t) {
const client = t.context.client
vasync.pipeline({ funcs: [errSearch, cleanSearch] }, function (err) {
t.error(err)
client.removeListener('resultError', error1)
client.removeListener('resultError', error2)
t.end()
})
function errSearch (_, cb) {
client.once('resultError', error1)
client.search('cn=busy', {}, function (err, res) {
t.error(err)
res.once('error', function (error) {
t.equal(error.name, 'BusyError')
cb()
})
})
}
function cleanSearch (_, cb) {
client.on('resultError', error2)
client.search(SUFFIX, {}, function (err, res) {
t.error(err)
res.once('end', function () {
t.pass()
cb()
})
})
}
function error1 (error) {
t.equal(error.name, 'BusyError')
}
function error2 () {
t.fail('should not get error')
}
})
tap.test('connection refused', function (t) {
getPort().then(function (unusedPortNumber) {
const client = ldap.createClient({
url: `ldap://0.0.0.0:${unusedPortNumber}`
})
client.bind('cn=root', 'secret', function (err, res) {
t.true(err)
t.type(err, Error)
t.equals(err.code, 'ECONNREFUSED')
t.false(res)
t.end()
})
})
})
tap.test('connection timeout', function (t) {
getPort().then(function (unusedPortNumber) {
const client = ldap.createClient({
url: `ldap://example.org:${unusedPortNumber}`,
connectTimeout: 1,
timeout: 1
})
var done = false
setTimeout(function () {
if (!done) {
throw new Error('LDAPJS waited for the server for too long')
}
}, 2000)
client.bind('cn=root', 'secret', function (err, res) {
t.true(err)
t.type(err, Error)
t.equals(err.message, 'connection timeout')
done = true
t.false(res)
t.end()
})
})
})