From 7e0ce40e79a193426e8f7b6f22407422634dafe3 Mon Sep 17 00:00:00 2001
From: John Crygier <john.crygier@aon.com>
Date: Wed, 25 Apr 2012 08:37:52 -0400
Subject: [PATCH] Add logic to get display name & email (Simply stored in user model for now). Add code / test to defend against LDAP injection attacks.
---
tests/com/gitblit/tests/LdapUserServiceTest.java | 67 +++++++++++++++++++++++++++++----
1 files changed, 59 insertions(+), 8 deletions(-)
diff --git a/tests/com/gitblit/tests/LdapUserServiceTest.java b/tests/com/gitblit/tests/LdapUserServiceTest.java
index 43af24f..c7e95c3 100644
--- a/tests/com/gitblit/tests/LdapUserServiceTest.java
+++ b/tests/com/gitblit/tests/LdapUserServiceTest.java
@@ -16,12 +16,16 @@
*/
package com.gitblit.tests;
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
import java.util.HashMap;
import java.util.Map;
import org.junit.Before;
+import org.junit.BeforeClass;
import org.junit.Test;
import com.gitblit.LdapUserService;
@@ -30,7 +34,6 @@
import com.unboundid.ldap.listener.InMemoryDirectoryServer;
import com.unboundid.ldap.listener.InMemoryDirectoryServerConfig;
import com.unboundid.ldap.listener.InMemoryListenerConfig;
-import com.unboundid.ldap.sdk.LDAPConnection;
import com.unboundid.ldif.LDIFReader;
/**
@@ -44,20 +47,25 @@
private LdapUserService ldapUserService;
- @Before
- public void createInMemoryLdapServer() throws Exception {
+ @BeforeClass
+ public static void createInMemoryLdapServer() throws Exception {
InMemoryDirectoryServerConfig config = new InMemoryDirectoryServerConfig("dc=MyDomain");
config.addAdditionalBindCredentials("cn=Directory Manager", "password");
config.setListenerConfigs(InMemoryListenerConfig.createLDAPConfig("default", 389));
config.setSchema(null);
InMemoryDirectoryServer ds = new InMemoryDirectoryServer(config);
- ds.importFromLDIF(true, new LDIFReader(this.getClass().getResourceAsStream("resources/ldapUserServiceSampleData.ldif")));
+ ds.importFromLDIF(true, new LDIFReader(LdapUserServiceTest.class.getResourceAsStream("resources/ldapUserServiceSampleData.ldif")));
ds.startListening();
}
@Before
public void createLdapUserService() {
+ ldapUserService = new LdapUserService();
+ ldapUserService.setup(getSettings());
+ }
+
+ private MemorySettings getSettings() {
Map<Object, Object> backingMap = new HashMap<Object, Object>();
backingMap.put("realm.ldap.server", "ldap://localhost:389");
backingMap.put("realm.ldap.domain", "");
@@ -70,11 +78,11 @@
backingMap.put("realm.ldap.groupBase", "OU=Groups,OU=UserControl,OU=MyOrganization,DC=MyDomain");
backingMap.put("realm.ldap.groupPattern", "(&(objectClass=group)(member=${dn}))");
backingMap.put("realm.ldap.admins", "UserThree @Git_Admins \"@Git Admins\"");
+ backingMap.put("realm.ldap.displayName", "displayName");
+ backingMap.put("realm.ldap.email", "email");
MemorySettings ms = new MemorySettings(backingMap);
-
- ldapUserService = new LdapUserService();
- ldapUserService.setup(ms);
+ return ms;
}
@Test
@@ -101,5 +109,48 @@
assertNull(userThreeModel.getTeam("git_admins"));
assertTrue(userThreeModel.canAdmin);
}
+
+ @Test
+ public void testDisplayName() {
+ UserModel userOneModel = ldapUserService.authenticate("UserOne", "userOnePassword".toCharArray());
+ assertNotNull(userOneModel);
+ assertEquals("User One", userOneModel.displayName);
+
+ // Test more complicated scenarios - concat
+ MemorySettings ms = getSettings();
+ ms.put("realm.ldap.displayName", "${personalTitle}. ${givenName} ${surname}");
+ ldapUserService = new LdapUserService();
+ ldapUserService.setup(ms);
+
+ userOneModel = ldapUserService.authenticate("UserOne", "userOnePassword".toCharArray());
+ assertNotNull(userOneModel);
+ assertEquals("Mr. User One", userOneModel.displayName);
+ }
+
+ @Test
+ public void testEmail() {
+ UserModel userOneModel = ldapUserService.authenticate("UserOne", "userOnePassword".toCharArray());
+ assertNotNull(userOneModel);
+ assertEquals("userone@gitblit.com", userOneModel.emailAddress);
+
+ // Test more complicated scenarios - concat
+ MemorySettings ms = getSettings();
+ ms.put("realm.ldap.email", "${givenName}.${surname}@gitblit.com");
+ ldapUserService = new LdapUserService();
+ ldapUserService.setup(ms);
+
+ userOneModel = ldapUserService.authenticate("UserOne", "userOnePassword".toCharArray());
+ assertNotNull(userOneModel);
+ assertEquals("User.One@gitblit.com", userOneModel.emailAddress);
+ }
+
+ @Test
+ public void testLdapInjection() {
+ // Inject so "(&(objectClass=person)(sAMAccountName=${username}))" becomes "(&(objectClass=person)(sAMAccountName=*)(userPassword=userOnePassword))"
+ // Thus searching by password
+
+ UserModel userOneModel = ldapUserService.authenticate("*)(userPassword=userOnePassword", "userOnePassword".toCharArray());
+ assertNull(userOneModel);
+ }
}
--
Gitblit v1.9.1