First commit

node_modules/ldapjs/examples/cluster-threading-net-server.js

@@ -0,0 +1,65 @@
+const cluster = require('cluster')
+const ldap = require('ldapjs')
+const net = require('net')
+const os = require('os')
+
+const threads = []
+threads.getNext = function () {
+  return (Math.floor(Math.random() * this.length))
+}
+
+const serverOptions = {
+  port: 1389
+}
+
+if (cluster.isMaster) {
+  const server = net.createServer(serverOptions, (socket) => {
+    socket.pause()
+    console.log('ldapjs client requesting connection')
+    const routeTo = threads.getNext()
+    threads[routeTo].send({ type: 'connection' }, socket)
+  })
+
+  for (let i = 0; i < os.cpus().length; i++) {
+    const thread = cluster.fork({
+      id: i
+    })
+    thread.id = i
+    thread.on('message', function () {
+
+    })
+    threads.push(thread)
+  }
+
+  server.listen(serverOptions.port, function () {
+    console.log('ldapjs listening at ldap://127.0.0.1:' + serverOptions.port)
+  })
+} else {
+  const server = ldap.createServer(serverOptions)
+
+  const threadId = process.env.id
+
+  process.on('message', (msg, socket) => {
+    switch (msg.type) {
+      case 'connection':
+        server.newConnection(socket)
+        socket.resume()
+        console.log('ldapjs client connection accepted on ' + threadId.toString())
+    }
+  })
+
+  server.search('dc=example', function (req, res) {
+    console.log('ldapjs search initiated on ' + threadId.toString())
+    const obj = {
+      dn: req.dn.toString(),
+      attributes: {
+        objectclass: ['organization', 'top'],
+        o: 'example'
+      }
+    }
+
+    if (req.filter.matches(obj.attributes)) { res.send(obj) }
+
+    res.end()
+  })
+}