public function login($loginoremail, $password)
{
if (isset($_COOKIE[$this->cookie_name])) {
$this->logout();
}
$user = new User($this->db);
$user->loadByLoginOrEmail($loginoremail);
if (isset($user) && $user->is_loaded) {
if ($user->val('user_failed_attempts') > $this::$max_attempts) {
$messages[] = t('Max. number of login attempts exceeded. Please ask for new password.');
}
if (Authentication::verifyPassword($password, $user->val('user_password_hash'))) {
// success - create new session
$this->user = $user;
$this->updateLastAccess();
$token = $this->generateToken();
$token_hash = Authentication::hashPassword($token);
$expires = time() + Authentication::$session_expire;
$session = new UserSession($this->db);
$session->data['user_session_token_hash'] = $token_hash;
$session->data['user_session_user_id'] = $this->user->val('user_id');
$session->data['user_session_expires'] = SqlQuery::mysqlTimestamp($expires);
$session->save();
setcookie($this->cookie_name, $session->val('user_session_id') . "-" . $token, $expires, '/', false, false);
$this->session = $session;
} else {
$user->data['user_failed_attempts'] += 1;
$user->save();
}
}
}
public static function install($data, &$fail, &$errno, &$error)
{
if (!$fail) {
$auth = new Authentication();
$salt = $auth->generateSalt();
$passwordHash = $auth->hashPassword($data['DB']['db_passwd_insert'], $salt);
$sql = "INSERT INTO `User` (`U_id`, `U_username`, `U_email`, `U_lastName`, `U_firstName`, `U_title`, `U_password`, `U_flag`, `U_salt`, `U_failed_logins`, `U_externalId`, `U_studentNumber`, `U_isSuperAdmin`, `U_comment`) VALUES (NULL, '{$data['DB']['db_user_insert']}', '{$data['DB']['db_email_insert']}', '{$data['DB']['db_last_name_insert']}', '{$data['DB']['db_first_name_insert']}', NULL, '{$passwordHash}', 1, '{$salt}', 0, NULL, NULL, 1, NULL);";
$result = DBRequest::request($sql, false, $data);
if ($result["errno"] !== 0) {
$fail = true;
$errno = $result["errno"];
$error = isset($result["error"]) ? $result["error"] : '';
}
}
return null;
}
/**
* Processes a request to update a user's account information.
*
* Processes the request from the user account settings form, checking that:
* 1. The user correctly input their current password;
* 2. They have the necessary permissions to update the posted field(s);
* 3. The submitted data is valid.
* This route requires authentication.
* Request type: POST
*/
public function accountSettings()
{
// Load the request schema
$requestSchema = new \Fortress\RequestSchema($this->_app->config('schema.path') . "/forms/account-settings.json");
// Get the alert message stream
$ms = $this->_app->alerts;
// Access control for entire page
if (!$this->_app->user->checkAccess('uri_account_settings')) {
$ms->addMessageTranslated("danger", "ACCESS_DENIED");
$this->_app->halt(403);
}
$data = $this->_app->request->post();
// Remove csrf_token
unset($data['csrf_token']);
// Check current password
if (!isset($data['passwordcheck']) || !$this->_app->user->verifyPassword($data['passwordcheck'])) {
$ms->addMessageTranslated("danger", "ACCOUNT_PASSWORD_INVALID");
$this->_app->halt(403);
}
// Validate new email, if specified
if (isset($data['email']) && $data['email'] != $this->_app->user->email) {
// Check authorization
if (!$this->_app->user->checkAccess('update_account_setting', ['user' => $this->_app->user, 'property' => 'email'])) {
$ms->addMessageTranslated("danger", "ACCESS_DENIED");
$this->_app->halt(403);
}
// Check if address is in use
if (User::where('email', $data['email'])->first()) {
$ms->addMessageTranslated("danger", "ACCOUNT_EMAIL_IN_USE", $data);
$this->_app->halt(400);
}
} else {
$data['email'] = $this->_app->user->email;
}
// Validate locale, if specified
if (isset($data['locale']) && $data['locale'] != $this->_app->user->locale) {
// Check authorization
if (!$this->_app->user->checkAccess('update_account_setting', ['user' => $this->_app->user, 'property' => 'locale'])) {
$ms->addMessageTranslated("danger", "ACCESS_DENIED");
$this->_app->halt(403);
}
// Validate locale
if (!in_array($data['locale'], $this->_app->site->getLocales())) {
$ms->addMessageTranslated("danger", "ACCOUNT_SPECIFY_LOCALE");
$this->_app->halt(400);
}
} else {
$data['locale'] = $this->_app->user->locale;
}
// Validate display_name, if specified
if (isset($data['display_name']) && $data['display_name'] != $this->_app->user->display_name) {
// Check authorization
if (!$this->_app->user->checkAccess('update_account_setting', ['user' => $this->_app->user, 'property' => 'display_name'])) {
$ms->addMessageTranslated("danger", "ACCESS_DENIED");
$this->_app->halt(403);
}
} else {
$data['display_name'] = $this->_app->user->display_name;
}
// Validate password, if specified and not empty
if (isset($data['password']) && !empty($data['password'])) {
// Check authorization
if (!$this->_app->user->checkAccess('update_account_setting', ['user' => $this->_app->user, 'property' => 'password'])) {
$ms->addMessageTranslated("danger", "ACCESS_DENIED");
$this->_app->halt(403);
}
} else {
// Do not pass to model if no password is specified
unset($data['password']);
unset($data['passwordc']);
}
// Set up Fortress to validate the request
$rf = new \Fortress\HTTPRequestFortress($ms, $requestSchema, $data);
// Validate
if (!$rf->validate()) {
$this->_app->halt(400);
}
// If a new password was specified, hash it.
if (isset($data['password'])) {
$data['password'] = Authentication::hashPassword($data['password']);
}
// Remove passwordc, passwordcheck
unset($data['passwordc']);
unset($data['passwordcheck']);
// Looks good, let's update with new values!
foreach ($data as $name => $value) {
$this->_app->user->{$name} = $value;
}
$this->_app->user->store();
$ms->addMessageTranslated("success", "ACCOUNT_SETTINGS_UPDATED");
}
/**
* Processes the request to update an existing user's details, including enabled/disabled status and activation status.
*
* Processes the request from the user update form, checking that:
* 1. The target user's new email address, if specified, is not already in use;
* 2. The logged-in user has the necessary permissions to update the posted field(s);
* 3. We're not trying to disable the master account;
* 4. The submitted data is valid.
* This route requires authentication.
* Request type: POST
* @param int $user_id the id of the user to edit.
* @see formUserEdit
*/
public function updateUser($user_id)
{
$post = $this->_app->request->post();
// Load the request schema
$requestSchema = new \Fortress\RequestSchema($this->_app->config('schema.path') . "/forms/user-update.json");
// Get the alert message stream
$ms = $this->_app->alerts;
// Get the target user
$target_user = User::find($user_id);
// Get the target user's groups
$groups = $target_user->getGroups();
/*
// Access control for entire page
if (!$this->_app->user->checkAccess('uri_update_user')){
$ms->addMessageTranslated("danger", "ACCESS_DENIED");
$this->_app->halt(403);
}
*/
// Only the master account can edit the master account!
if ($target_user->id == $this->_app->config('user_id_master') && $this->_app->user->id != $this->_app->config('user_id_master')) {
$ms->addMessageTranslated("danger", "ACCESS_DENIED");
$this->_app->halt(403);
}
// Remove csrf_token
unset($post['csrf_token']);
// Set up Fortress to process the request
$rf = new \Fortress\HTTPRequestFortress($ms, $requestSchema, $post);
if (isset($post['passwordc'])) {
unset($post['passwordc']);
}
// Check authorization for submitted fields, if the value has been changed
foreach ($post as $name => $value) {
if ($name == "groups" || isset($target_user->{$name}) && $post[$name] != $target_user->{$name}) {
// Check authorization
if (!$this->_app->user->checkAccess('update_account_setting', ['user' => $target_user, 'property' => $name])) {
$ms->addMessageTranslated("danger", "ACCESS_DENIED");
$this->_app->halt(403);
}
} else {
if (!isset($target_user->{$name})) {
$ms->addMessageTranslated("danger", "NO_DATA");
$this->_app->halt(400);
}
}
}
// Check that we are not disabling the master account
if ($target_user->id == $this->_app->config('user_id_master') && isset($post['flag_enabled']) && $post['flag_enabled'] == "0") {
$ms->addMessageTranslated("danger", "ACCOUNT_DISABLE_MASTER");
$this->_app->halt(403);
}
// Check that the email address is not in use
if (isset($post['email']) && $post['email'] != $target_user->email && UserLoader::exists($post['email'], 'email')) {
$ms->addMessageTranslated("danger", "ACCOUNT_EMAIL_IN_USE", $post);
$this->_app->halt(400);
}
// Sanitize
$rf->sanitize();
// Validate, and halt on validation errors.
if (!$rf->validate()) {
$this->_app->halt(400);
}
// Remove passwordc
$rf->removeFields(['passwordc']);
// Get the filtered data
$data = $rf->data();
// Update user groups
if (isset($data['groups'])) {
foreach ($data['groups'] as $group_id => $is_member) {
if ($is_member == "1" && !isset($groups[$group_id])) {
$target_user->addGroup($group_id);
} else {
if ($is_member == "0" && isset($groups[$group_id])) {
$target_user->removeGroup($group_id);
}
}
}
unset($data['groups']);
}
// Hash password
if (isset($data['password'])) {
$data['password'] = Authentication::hashPassword($data['password']);
}
// Update the user and generate success messages
foreach ($data as $name => $value) {
if ($value != $target_user->{$name}) {
$target_user->{$name} = $value;
// Custom success messages (optional)
if ($name == "flag_enabled") {
if ($value == "1") {
$ms->addMessageTranslated("success", "ACCOUNT_ENABLE_SUCCESSFUL", ["user_name" => $target_user->user_name]);
} else {
$ms->addMessageTranslated("success", "ACCOUNT_DISABLE_SUCCESSFUL", ["user_name" => $target_user->user_name]);
}
}
if ($name == "flag_verified") {
$ms->addMessageTranslated("success", "ACCOUNT_MANUALLY_ACTIVATED", ["user_name" => $target_user->user_name]);
}
}
}
// If we're generating a password reset, create the corresponding event and shoot off an email
if (isset($data['flag_password_reset']) && $data['flag_password_reset'] == "1") {
// Recheck auth
if (!$this->_app->user->checkAccess('update_account_setting', ['user' => $target_user, 'property' => 'flag_password_reset'])) {
$ms->addMessageTranslated("danger", "ACCESS_DENIED");
$this->_app->halt(403);
}
// New password reset event - bypass any rate limiting
$target_user->newEventPasswordReset();
$target_user->save();
// Email the user asking to confirm this change password request
$twig = $this->_app->view()->getEnvironment();
$template = $twig->loadTemplate("mail/password-reset.twig");
$notification = new Notification($template);
$notification->fromWebsite();
// Automatically sets sender and reply-to
$notification->addEmailRecipient($target_user->email, $target_user->display_name, ["user" => $target_user, "request_date" => date("Y-m-d H:i:s")]);
try {
$notification->send();
} catch (\Exception\phpmailerException $e) {
$ms->addMessageTranslated("danger", "MAIL_ERROR");
error_log('Mailer Error: ' . $e->errorMessage());
$this->_app->halt(500);
}
$ms->addMessageTranslated("success", "FORGOTPASS_REQUEST_SENT", ["user_name" => $target_user->user_name]);
}
$ms->addMessageTranslated("success", "ACCOUNT_DETAILS_UPDATED", ["user_name" => $target_user->user_name]);
$target_user->save();
}
<?php
include_once $home_dir . 'classes/emails.php';
$page_title = t('Reset Password');
$data['show_form'] = false;
if (isset($path[2]) && isset($_GET['reset_token'])) {
$user_id = intval($path[2]);
$reset_token = $_GET['reset_token'];
$zUser = new User($db, $user_id);
if ($zUser->is_loaded && $zUser->val('user_reset_password_expires') > ModelBase::mysqlTimestamp(time()) && password_verify($reset_token, $zUser->val('user_reset_password_hash'))) {
if (isset($_POST['password']) && isset($_POST['password2'])) {
if ($_POST['password'] == $_POST['password2']) {
$zUser->data['user_password_hash'] = Authentication::hashPassword($_POST['password']);
$zUser->data['user_reset_password_hash'] = null;
$zUser->data['user_reset_password_expires'] = null;
$zUser->save();
$messages->add(t('Your password was reset.'), 'success');
} else {
$messages->error(t('Passwords don\'t match.'));
}
} else {
$data['show_form'] = true;
$data['user_id'] = $zUser->val('user_id');
$data['reset_token'] = $reset_token;
$messages->add(t('Enter your new password.'));
}
} else {
$messages->error(t('Your link seems to be invalid.'));
}
} else {
$messages->error(t('This page should only be accessed from link sent to your e-mail.'));
/**
* Processes the request to create a new user (from the admin controls).
*
* Processes the request from the user creation form, checking that:
* 1. The username and email are not already in use;
* 2. The logged-in user has the necessary permissions to update the posted field(s);
* 3. The submitted data is valid.
* This route requires authentication.
* Request type: POST
* @see formUserCreate
*/
public function createUser()
{
$post = $this->_app->request->post();
// Load the request schema
$requestSchema = new \Fortress\RequestSchema($this->_app->config('schema.path') . "/forms/user-create.json");
// Get the alert message stream
$ms = $this->_app->alerts;
// Access-controlled resource
if (!$this->_app->user->checkAccess('create_account')) {
$ms->addMessageTranslated("danger", "ACCESS_DENIED");
$this->_app->halt(403);
}
// Set up Fortress to process the request
$rf = new \Fortress\HTTPRequestFortress($ms, $requestSchema, $post);
// Sanitize data
$rf->sanitize();
// Validate, and halt on validation errors.
$error = !$rf->validate(true);
// Get the filtered data
$data = $rf->data();
// Remove csrf_token, password confirmation from object data
$rf->removeFields(['csrf_token, passwordc']);
// Perform desired data transformations on required fields. Is this a feature we could add to Fortress?
$data['user_name'] = strtolower(trim($data['user_name']));
$data['display_name'] = trim($data['display_name']);
$data['email'] = strtolower(trim($data['email']));
$data['active'] = 1;
// Check if username or email already exists
if (UserLoader::exists($data['user_name'], 'user_name')) {
$ms->addMessageTranslated("danger", "ACCOUNT_USERNAME_IN_USE", $data);
$error = true;
}
if (UserLoader::exists($data['email'], 'email')) {
$ms->addMessageTranslated("danger", "ACCOUNT_EMAIL_IN_USE", $data);
$error = true;
}
// Halt on any validation errors
if ($error) {
$this->_app->halt(400);
}
// Get default primary group (is_default = GROUP_DEFAULT_PRIMARY)
$primaryGroup = GroupLoader::fetch(GROUP_DEFAULT_PRIMARY, "is_default");
// Set default values if not specified or not authorized
if (!isset($data['locale']) || !$this->_app->user->checkAccess("update_account_setting", ["property" => "locale"])) {
$data['locale'] = $this->_app->site->default_locale;
}
if (!isset($data['title']) || !$this->_app->user->checkAccess("update_account_setting", ["property" => "title"])) {
// Set default title for new users
$data['title'] = $primaryGroup->new_user_title;
}
if (!isset($data['primary_group_id']) || !$this->_app->user->checkAccess("update_account_setting", ["property" => "primary_group_id"])) {
$data['primary_group_id'] = $primaryGroup->id;
}
// Set groups to default groups if not specified or not authorized to set groups
if (!isset($data['groups']) || !$this->_app->user->checkAccess("update_account_setting", ["property" => "groups"])) {
$default_groups = GroupLoader::fetchAll(GROUP_DEFAULT, "is_default");
$data['groups'] = [];
foreach ($default_groups as $group_id => $group) {
$data['groups'][$group_id] = "1";
}
}
// Hash password
$data['password'] = Authentication::hashPassword($data['password']);
// Create the user
$user = new User($data);
// Add user to groups, including selected primary group
$user->addGroup($data['primary_group_id']);
foreach ($data['groups'] as $group_id => $is_member) {
if ($is_member == "1") {
$user->addGroup($group_id);
}
}
// Store new user to database
$user->store();
// Success message
$ms->addMessageTranslated("success", "ACCOUNT_CREATION_COMPLETE", $data);
}
/**
* Processes a request to create the master account.
*
* Processes the request from the master account creation form, checking that:
* 1. The honeypot has not been changed;
* 2. The master account does not already exist;
* 3. The correct configuration token was submitted;
* 3. The submitted data is valid.
* This route is "public access" (until the master account has been created, that is)
* Request type: POST
*/
public function setupMasterAccount()
{
$post = $this->_app->request->post();
// Get the alert message stream
$ms = $this->_app->alerts;
// Check the honeypot. 'spiderbro' is not a real field, it is hidden on the main page and must be submitted with its default value for this to be processed.
if (!$post['spiderbro'] || $post['spiderbro'] != "http://") {
error_log("Possible spam received:" . print_r($this->_app->request->post(), true));
$ms->addMessage("danger", "Aww hellllls no!");
$this->_app->halt(500);
// Don't let on about why the request failed ;-)
}
// Do not allow registering a master account if one has already been created
if (User::find($this->_app->config('user_id_master'))) {
$ms->addMessageTranslated("danger", "MASTER_ACCOUNT_EXISTS");
$this->_app->halt(403);
}
// Check the configuration token
if ($post['root_account_config_token'] != $this->_app->site->root_account_config_token) {
$ms->addMessageTranslated("danger", "CONFIG_TOKEN_MISMATCH");
$this->_app->halt(403);
}
// Load the request schema
$requestSchema = new \Fortress\RequestSchema($this->_app->config('schema.path') . "/forms/register.json");
// Set up Fortress to process the request
$rf = new \Fortress\HTTPRequestFortress($ms, $requestSchema, $post);
// Sanitize data
$rf->sanitize();
// Validate, and halt on validation errors.
$error = !$rf->validate(true);
// Get the filtered data
$data = $rf->data();
// Remove configuration token, password confirmation from object data
$rf->removeFields(['root_account_config_token', 'passwordc']);
// Perform desired data transformations. Is this a feature we could add to Fortress?
$data['display_name'] = trim($data['display_name']);
$data['flag_verified'] = 1;
$data['locale'] = $this->_app->site->default_locale;
// Halt on any validation errors
if ($error) {
$this->_app->halt(400);
}
// Get default primary group (is_default = GROUP_DEFAULT_PRIMARY)
$primaryGroup = Group::where('is_default', GROUP_DEFAULT_PRIMARY)->first();
$data['primary_group_id'] = $primaryGroup->id;
// Set default title for new users
$data['title'] = $primaryGroup->new_user_title;
// Hash password
$data['password'] = Authentication::hashPassword($data['password']);
// Create the master user
$user = new User($data);
$user->id = $this->_app->config('user_id_master');
// Add user to default groups, including default primary group
$defaultGroups = Group::where('is_default', GROUP_DEFAULT)->get();
$user->addGroup($primaryGroup->id);
foreach ($defaultGroups as $group) {
$group_id = $group->id;
$user->addGroup($group_id);
}
// Add sign-up event
$user->newEventSignUp();
// Store new user to database
$user->save();
// No activation required
$ms->addMessageTranslated("success", "ACCOUNT_REGISTRATION_COMPLETE_TYPE1");
// Update install status
$this->_app->site->install_status = "new";
$this->_app->site->root_account_config_token = "";
$this->_app->site->store();
}
if (strlen($_POST["user_search"]) <= 0 || substr($_POST["user_search"], 0, 10) == "Search for") {
exit("Please specify a user name.");
} elseif (strlen($_POST["new1"]) < 6) {
exit("Password too short.");
} elseif ($_POST["new1"] != $_POST["new2"]) {
exit("Passwords did not match.");
} else {
// echo '<p>Form processing in progress...</p>';
$user = $_POST["user_search"];
// echo '<p>USER='******'<p>NEW1=' . $_POST["new1"] . "</p>";
// echo '<p>NEW2=' . $_POST["new2"] . "</p>";
$isTableBasedUser = Authentication::isTableUser($user);
$old_salt = Authentication::getUserPasswordSalt($user);
$new_salt = Authentication::generatePasswordSalt();
$new_hashed_password = Authentication::hashPassword($_POST["new1"], $new_salt);
if (strlen($old_salt) < 4) {
exit("Username is invalid or does not exist.");
} elseif (!$isTableBasedUser) {
exit("User is not table-based.");
} elseif (strlen($new_hashed_password) < 8) {
exit("Hmmm, could not create a new hashed password.");
} else {
// echo '<p>ISTU=' . $isTableBasedUser . "</p>";
// echo '<p>OSLT=' . $old_salt . "</p>";
// echo '<p>SALT=' . $new_salt . "</p>";
// echo '<p>HASH=' . $new_hashed_password . "</p>";
$setpwResult = Authentication::setUserPasswordAndSalt($user, $new_hashed_password, $new_salt);
// echo '<p>RESULT=' . $setpwResult . "</p>";
if ($setpwResult > 0) {
echo '<p><span style="color: green;">Successfully</span> set the password for user <tt>' . $user . '</tt>';
<?php
include_once $home_dir . 'classes/emails.php';
$page_title = t('Forgotten Password');
if (isset($_POST['email'])) {
$zUser = new User($db);
$zUser->loadByLoginOrEmail($_POST['email']);
if ($zUser->is_loaded) {
$reset_token = generateToken(50);
$expires = time() + 60 * 60 * 24 * User::$reset_password_expires_days;
$zUser->data['user_reset_password_hash'] = Authentication::hashPassword($reset_token);
$zUser->data['user_reset_password_expires'] = ModelBase::mysqlTimestamp($expires);
$zUser->save();
$email_text = t('To reset your password, visit this link: %s/admin/reset-password/%d?reset_token=%s. This link is only valid for %d days.', $base_url, $zUser->val('user_id'), $reset_token, User::$reset_password_expires_days);
Emails::sendPlain($globals['emails_from'], $zUser->val('user_email'), '', t('Forgotten Password'), $email_text);
$messages->add(t('An e-mail was sent to your address with reset password instructions.'));
} else {
// increase ip address failed attempts here
// *
$messages->error(t('This e-mail address or login was not found in our database.'));
}
}
