/**
* This method locks the accounts after a configured number of authentication failure attempts.
* And unlocks accounts based on successful authentications.
*/
@Override
public boolean doPostAuthenticate(
String userName, boolean authenticated, UserStoreManager userStoreManager)
throws UserStoreException {
if (log.isDebugEnabled()) {
log.debug("Post authenticator is called in IdentityMgtEventListener");
}
IdentityMgtConfig config = IdentityMgtConfig.getInstance();
if (!config.isEnableAuthPolicy()) {
return authenticated;
}
UserIdentityClaimsDO userIdentityDTO = module.load(userName, userStoreManager);
if (userIdentityDTO == null) {
userIdentityDTO = new UserIdentityClaimsDO(userName);
}
boolean userOTPEnabled = userIdentityDTO.getOneTimeLogin();
// One time password check
if (authenticated
&& config.isAuthPolicyOneTimePasswordCheck()
&& (!userStoreManager.isReadOnly())) {
// reset password of the user and notify user of the new password
if (userOTPEnabled) {
String password = UserIdentityManagementUtil.generateTemporaryPassword().toString();
userStoreManager.updateCredentialByAdmin(userName, password);
// Get email user claim value
String email =
userStoreManager.getUserClaimValue(
userName, UserCoreConstants.ClaimTypeURIs.EMAIL_ADDRESS, null);
if (email == null) {
throw new UserStoreException("No user email provided for user " + userName);
}
List<NotificationSendingModule> notificationModules =
config.getNotificationSendingModules();
if (notificationModules != null) {
NotificationDataDTO notificationData = new NotificationDataDTO();
NotificationData emailNotificationData = new NotificationData();
String emailTemplate = null;
int tenantId = userStoreManager.getTenantId();
String firstName = null;
try {
firstName =
Utils.getClaimFromUserStoreManager(
userName, tenantId, "http://wso2.org/claims/givenname");
} catch (IdentityException e2) {
throw new UserStoreException("Could not load user given name");
}
emailNotificationData.setTagData("first-name", firstName);
emailNotificationData.setTagData("user-name", userName);
emailNotificationData.setTagData("otp-password", password);
emailNotificationData.setSendTo(email);
Config emailConfig = null;
ConfigBuilder configBuilder = ConfigBuilder.getInstance();
try {
emailConfig =
configBuilder.loadConfiguration(ConfigType.EMAIL, StorageType.REGISTRY, tenantId);
} catch (Exception e1) {
throw new UserStoreException("Could not load the email template configuration");
}
emailTemplate = emailConfig.getProperty("otp");
Notification emailNotification = null;
try {
emailNotification =
NotificationBuilder.createNotification(
"EMAIL", emailTemplate, emailNotificationData);
} catch (Exception e) {
throw new UserStoreException("Could not create the email notification");
}
NotificationSender sender = new NotificationSender();
for (NotificationSendingModule notificationSendingModule : notificationModules) {
if (IdentityMgtConfig.getInstance().isNotificationInternallyManaged()) {
notificationSendingModule.setNotificationData(notificationData);
notificationSendingModule.setNotification(emailNotification);
sender.sendNotification(notificationSendingModule);
notificationData.setNotificationSent(true);
}
}
} else {
throw new UserStoreException("No notification modules configured");
}
}
}
// Password expire check. Not for OTP enabled users.
if (authenticated
&& config.isAuthPolicyExpirePasswordCheck()
&& !userOTPEnabled
&& (!userStoreManager.isReadOnly())) {
// TODO - password expire impl
// Refactor adduser and change password api to stamp the time
// Check user's expire time in the claim
// if expired redirect to change password
// else pass through
/*
long timestamp = userIdentityDTO.getPasswordTimeStamp();
// Only allow behavior to users with this claim. Intent bypass for admin?
if (timestamp > 0) {
Calendar passwordExpireTime = Calendar.getInstance();
passwordExpireTime.setTimeInMillis(timestamp);
int expireDuration = config.getAuthPolicyPasswordExpireTime();
if (expireDuration > 0) {
passwordExpireTime.add(Calendar.DATE, expireDuration);
Calendar currentTime = Calendar.getInstance();
if (currentTime.compareTo(passwordExpireTime) > 0) {
// password expired
// set flag to redirect
log.error("Password is expired ...........");
// throw new UserStoreException("Password is expired");
}
}
}
*/
}
if (!authenticated && config.isAuthPolicyAccountLockOnFailure()) {
userIdentityDTO.setFailAttempts();
// reading the max allowed #of failure attempts
if (userIdentityDTO.getFailAttempts() >= config.getAuthPolicyMaxLoginAttempts()) {
if (log.isDebugEnabled()) {
log.debug(
"User, "
+ userName
+ " has exceed the max failed login attempts. "
+ "User account would be locked");
}
userIdentityDTO.setAccountLock(true);
// lock time from the config
int lockTime = IdentityMgtConfig.getInstance().getAuthPolicyLockingTime();
if (lockTime != 0) {
userIdentityDTO.setUnlockTime(System.currentTimeMillis() + (lockTime * 60 * 1000));
}
}
try {
module.store(userIdentityDTO, userStoreManager);
} catch (IdentityException e) {
throw new UserStoreException("Error while doPostAuthenticate", e);
}
} else {
// if the account was locked due to account verification process,
// the unlock the account and reset the number of failedAttempts
if (userIdentityDTO.isAccountLocked() || userIdentityDTO.getFailAttempts() > 0) {
userIdentityDTO.setAccountLock(false);
userIdentityDTO.setFailAttempts(0);
userIdentityDTO.setUnlockTime(0);
try {
module.store(userIdentityDTO, userStoreManager);
} catch (IdentityException e) {
throw new UserStoreException("Error while doPostAuthenticate", e);
}
}
}
return true;
}
public void doUserStuff() throws Exception {
UserStoreManager admin = realm.getUserStoreManager();
Map<String, String> userProps = new HashMap<String, String>();
userProps.put(ClaimTestUtil.CLAIM_URI1, "1claim1Value");
userProps.put(ClaimTestUtil.CLAIM_URI2, "2claim2Value");
Permission[] permisions = new Permission[2];
permisions[0] = new Permission("high security", "read");
permisions[1] = new Permission("low security", "write");
// add USER
admin.addUser("dimuthu", "credential", null, null, null, false);
try {
admin.addUser(null, null, null, null, null, false);
TestCase.assertTrue(false);
} catch (Exception ex) {
// expected error
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
try {
admin.addUser("dimuthu", null, null, null, null, false);
TestCase.assertTrue(false);
} catch (Exception ex) {
// expected error
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
try {
admin.addUser(null, "credential", null, null, null, false);
TestCase.assertTrue(false);
} catch (Exception ex) {
// expected error
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
try {
admin.addUser(" ", "credential", null, null, null, false);
TestCase.assertTrue(false);
} catch (Exception ex) {
// expected error
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
try {
admin.addUser("dimuthu", "credential", null, null, null, false);
fail("Exception at adding the same user again");
} catch (Exception ex) {
// expected error
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
// add ROLE
admin.addRole("role1", new String[] {"dimuthu"}, permisions); // dimuthu added to the role
try {
admin.addRole(null, null, null);
fail("Exception at defining a roll with No information");
} catch (Exception ex) {
// expected error
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
try {
admin.addRole(null, new String[] {"dimuthu"}, permisions);
fail("Exception at adding user to a non specified role");
} catch (Exception ex) {
// expected error
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
try {
admin.addRole("role1", new String[] {"isuru"}, permisions);
fail("Exception at adding a non existing user to the role");
} catch (Exception ex) {
// expected error
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
// add USER to a ROLE
admin.addUser("vajira", "credential", new String[] {"role1"}, userProps, null, false);
try {
admin.addUser("Bence", "credential", new String[] {"rolexxx"}, userProps, null, false);
fail("Exception at adding user to a Non-existing role");
} catch (Exception ex) {
// expected user
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
try {
admin.addUser(null, "credential", new String[] {"role1"}, userProps, null, false);
fail("Exception at adding user to a role with no user name");
} catch (Exception ex) {
// expected user
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
try {
admin.addUser("vajira", "credential", new String[] {"role1"}, userProps, null, false);
fail("Exception at adding same user to the same roll");
} catch (Exception ex) {
// expected user
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
// Authenticate USER
assertTrue(admin.authenticate("dimuthu", "credential"));
assertFalse(admin.authenticate(null, "credential"));
assertFalse(admin.authenticate("dimuthu", null));
// update by ADMIN
admin.updateCredentialByAdmin("dimuthu", "topsecret");
assertTrue(admin.authenticate("dimuthu", "topsecret"));
// isExistingUser
assertTrue(admin.isExistingUser("dimuthu"));
assertFalse(admin.isExistingUser("muhaha"));
// update by USER
admin.updateCredential("dimuthu", "password", "topsecret");
// assertTrue(admin.authenticate("dimuthu", "password")); //TO DO
assertFalse(admin.authenticate("dimuthu", "credential"));
try {
admin.updateCredential("dimuthu", "password", "xxx");
TestCase.assertTrue(false);
} catch (Exception ex) {
// expected exception
if (log.isDebugEnabled()) {
log.debug("Expected error, hence ignored", ex);
}
}
String[] names = admin.listUsers("*", 100);
assertEquals(3, names.length);
String[] names1 = admin.listUsers("*", 0);
assertEquals(0, names1.length);
String[] names2 = admin.listUsers("*", 2);
assertEquals(2, names2.length);
String[] names3 = admin.listUsers("di?uthu", 100);
assertEquals(1, names3.length);
String[] names4 = admin.listUsers("is?ru", 100);
assertEquals(0, names4.length);
String[] roleNames = admin.getRoleNames();
assertEquals(3, roleNames.length);
// delete
admin.deleteUser("vajira");
assertFalse(admin.isExistingUser("vajira"));
assertFalse(admin.authenticate("vajira", "credential"));
// delete ROLE
admin.addUser("vajira", "credential", new String[] {"role1"}, userProps, null, false);
assertTrue(admin.isExistingUser("vajira"));
admin.deleteRole("role1");
// add role
admin.addRole("role1", new String[] {"dimuthu"}, permisions);
}