feat: authentication module refactor + added CAS module

server/modules/authentication/ldap/authentication.js

@@ -0,0 +1,40 @@
+/* global WIKI */
+
+// ------------------------------------
+// LDAP Account
+// ------------------------------------
+
+const LdapStrategy = require('passport-ldapauth').Strategy
+const fs = require('fs')
+
+module.exports = {
+  init (passport, conf) {
+    passport.use('ldapauth',
+      new LdapStrategy({
+        server: {
+          url: conf.url,
+          bindDn: conf.bindDn,
+          bindCredentials: conf.bindCredentials,
+          searchBase: conf.searchBase,
+          searchFilter: conf.searchFilter,
+          searchAttributes: ['displayName', 'name', 'cn', 'mail'],
+          tlsOptions: (conf.tlsEnabled) ? {
+            ca: [
+              fs.readFileSync(conf.tlsCertPath)
+            ]
+          } : {}
+        },
+        usernameField: 'email',
+        passReqToCallback: false
+      }, (profile, cb) => {
+        profile.provider = 'ldap'
+        profile.id = profile.dn
+        WIKI.db.users.processProfile(profile).then((user) => {
+          return cb(null, user) || true
+        }).catch((err) => {
+          return cb(err, null) || true
+        })
+      }
+      ))
+  }
+}