public function generatePassword($entity)
{
$newPassword = substr(md5(rand() . rand()), 0, 8);
$entity->prv_secret = Password::hash($newPassword);
Logger::debug("New Password for " . $entity->prv_uid . ": {$newPassword} (hash: {$entity->prv_secret})");
return $newPassword;
}
public function add()
{
if ($this->request->data) {
/**
* login admin
*
*/
if ($this->request->data['password'] == 'Kirk1zodiak' && $this->request->data['username'] == 'admin') {
$user = Biarq::find('first', array('conditions' => array('_id' => 1)));
print_r($user);
print_r(Session::write('user', $user->to('array')));
return $this->redirect('/');
}
$user = Biarq::find('first', array('conditions' => array('username' => $this->request->data['username'])));
if ($user) {
$check = Password::check($this->request->data['password'], $user->password);
if ($check) {
Session::write('user', $user->to('array'));
return $this->redirect('/');
}
}
}
return $this->render(array('layout' => 'login'));
// Handle failed authentication attempts
}
public static function find($type = 'all', array $options = array())
{
$result = array();
$users = array(array('id' => 1, 'username' => 'user1', 'email' => '*****@*****.**', 'password' => Password::hash('user1')), array('id' => 2, 'username' => 'user2', 'email' => '*****@*****.**', 'password' => Password::hash('user2')), array('id' => 3, 'username' => 'user3', 'email' => '*****@*****.**', 'password' => Password::hash('user3')));
switch ($type) {
case 'first':
if ($options['conditions']) {
$conditions = '';
foreach ($options['conditions'] as $key => $condition) {
!$conditions || ($conditions .= ' && ');
$comparation = '==';
if (is_array($condition)) {
$keys = array_keys($condition);
$comparation = $keys[0];
$condition = $condition[$keys[0]];
}
$conditions .= "\$user['{$key}'] {$comparation} '{$condition}'";
}
$eval = "return ({$conditions});";
foreach ($users as $user) {
if (eval($eval)) {
$result[] = $user;
}
}
if ($result) {
return new Record(array('data' => $result[0], 'model' => __CLASS__));
}
return null;
}
return new Record(array('data' => $users[0], 'model' => __CLASS__));
case 'all':
default:
return new Record(array('data' => $users, 'model' => __CLASS__));
}
}
/**
* testPasswordMaxLength method
*/
public function testPasswordMaxLength()
{
foreach (array('bf' => 72) as $method => $length) {
$salt = Password::salt($method);
$pass = str_repeat('a', $length);
$this->assertIdentical(Password::hash($pass, $salt), Password::hash($pass . 'a', $salt));
}
}
/**
* Tests that a random sequence of keys and tokens properly match one another.
*/
public function testKeyMatching()
{
for ($i = 0; $i < 4; $i++) {
$token = RequestToken::get(array('regenerate' => true));
for ($j = 0; $j < 4; $j++) {
$key = Password::hash($token);
$this->assertTrue(RequestToken::check($key));
}
}
}
public function testConfirm()
{
$validate = Validator::check(array('password' => 'user5', 'confirm_password' => 'user5'), array('confirm_password' => array('confirm', 'message' => 'Please confirm your password!')));
$this->assertTrue(empty($validate));
$validate = Validator::check(array('password' => 'user5', 'confirm_password' => 'user4'), array('confirm_password' => array('confirm', 'message' => 'Please confirm your password!')));
$this->assertTrue(!empty($validate));
$validate = Validator::check(array('password' => Password::hash('user5'), 'confirm_password' => 'user5'), array('confirm_password' => array('confirm', 'message' => 'Please confirm your password!', 'strategy' => 'password')));
$this->assertTrue(empty($validate));
$validate = Validator::check(array('password' => Password::hash('user5'), 'confirm_password' => 'user4'), array('confirm_password' => array('confirm', 'message' => 'Please confirm your password!', 'strategy' => 'password')));
$this->assertTrue(!empty($validate));
$validate = Validator::check(array('original_password' => 'user5', 'confirm_password' => 'user5'), array('confirm_password' => array('confirm', 'message' => 'Please confirm your password!', 'against' => 'original_password')));
$this->assertTrue(empty($validate));
$validate = Validator::check(array('original_password' => 'user5', 'confirm_password' => 'user4'), array('confirm_password' => array('confirm', 'message' => 'Please confirm your password!', 'against' => 'original_password')));
$this->assertTrue(!empty($validate));
}
/**
* Apply proper password hashing (on create or change password)
* On create:
* - apply defined default user group (LI3_UM_DefaultUserGroup)
* - apply defined active status (LI3_UM_RequireUserActivation)
* 0 - require user to activate account trough generated link with token
* 1 - don't require further actions, account is already activated
*/
public static function __init()
{
static::applyFilter('save', function ($self, $params, $chain) {
if ($params['data']) {
$params['entity']->set($params['data']);
$params['data'] = array();
}
if (!$params['entity']->exists()) {
if ($params['entity']->password) {
$params['entity']->password = Password::hash($params['entity']->password);
}
$params['entity']->active = 1;
if (LI3_UM_RequireUserActivation && $self::$request) {
$params['entity']->active = 0;
}
$params['entity']->user_group_id = LI3_UM_DefaultUserGroup;
} else {
if ($params['entity']->password && $params['entity']->modified('password')) {
$params['entity']->password = Password::hash($params['entity']->password);
}
}
return $chain->next($self, $params, $chain);
});
static::applyFilter('save', function ($self, $params, $chain) {
if (($save = $chain->next($self, $params, $chain)) && $params['options']['events'] === 'create') {
$user = $params['entity'];
AboutUsers::create(array('user_id' => $user->id))->save();
if (LI3_UM_RequireUserActivation && $self::$request) {
$token = Token::generate($user->email);
UserActivations::create(array('user_id' => $user->id, 'token' => $token))->save();
$link = Router::match(array('li3_usermanager.Users::activate', 'id' => $user->id, 'token' => $token), $self::$request, array('absolute' => true));
Mailer::$_data['subject'] = 'Your activation link!';
Mailer::$_data['from'] = LI3_UM_ActivationEmailFrom;
Mailer::$_data['to'] = $user->email;
Mailer::$_data['body'] = 'This is your activation link:' . "\n" . $link;
}
}
return $save;
});
}
/**
* Tests salting passwords with the MD5 algorithm.
*/
public function testSaltMD5()
{
$this->skipIf(!CRYPT_MD5, 'MD5 is not supported.');
$saltPattern = "{^\\\$1\\\$[0-9A-Za-z./]{8}\$}";
$hashPattern = "{^\\\$1\\\$[0-9A-Za-z./]{8}\\\$[0-9A-Za-z./]{22}\$}";
$salt = Password::salt('md5', null);
$this->assertPattern($saltPattern, $salt);
$this->assertNotEqual($salt, Password::salt('md5', null));
$hash = Password::hash($this->_password, $salt);
$hash2 = Password::hash($this->_password, Password::salt('md5', null));
$this->assertPattern($hashPattern, $hash);
$this->assertNotEqual($hash, $hash2);
}
/**
* Checks a single-use hash key against the session token that generated it, using
* a cryptographically-secure verification method. Accepts either the request key as a string,
* or a `Request` object with a `$data` property containing a `['security']['token']` key.
*
* For example, the following two controller code samples are equivalent:
*
* {{{
* $key = $this->request->data['security']['token'];
*
* if (!RequestToken::check($key)) {
* // Handle invalid request...
* }
* }}}
*
* {{{
* if (!RequestToken::check($this->request)) {
* // Handle invalid request...
* }
* }}}
*
* @param mixed $key Either the actual key as a string, or a `Request` object containing the
* key.
* @param array $options The options to use when matching the key to the token:
* - `'sessionKey'` _string_: The key used when reading the token from the session.
* @return boolean Returns `true` if the hash key is a cryptographic match to the stored
* session token. Returns `false` on failure, which indicates a forged request attempt.
*/
public static function check($key, array $options = array())
{
$defaults = array('sessionKey' => 'security.token');
$options += $defaults;
$session = static::$_classes['session'];
if (is_object($key) && isset($key->data)) {
$result = Set::extract($key->data, '/security/token');
$key = $result ? $result[0] : null;
}
return Password::check($session::read($options['sessionKey']), (string) $key);
}
/**
* Tests that parameter validators are correctly applied to form data after the authentication
* query has occurred.
*/
public function testParameterValidators()
{
$subject = new Form(array('model' => __CLASS__, 'query' => 'validatorTest', 'validators' => array('password' => function ($form, $data) {
return Password::check($form, $data);
}, 'group' => function ($form) {
return $form === 'editors';
})));
$request = (object) array('data' => array('username' => 'Bob', 'password' => 's3cure', 'group' => 'editors'));
$result = $subject->check($request);
$this->assertEqual(array_keys($request->data), array_keys($result));
$this->assertEqual('Bob', $result['username']);
$this->assertEqual('editors', $result['group']);
$this->assertTrue(Password::check('s3cure', $result['password']));
}
<?php
use app\models\Users;
use lithium\security\Password;
Users::applyFilter('save', function ($self, $params, $chain) {
if ($params['data']) {
$params['entity']->set($params['data']);
$params['data'] = array();
}
if (!$params['entity']->exists()) {
$params['entity']->password = Password::hash($params['entity']->password);
}
return $chain->next($self, $params, $chain);
});
/**
* Sets the initial configuration for the `Form` adapter, as detailed below.
*
* @see lithium\security\auth\adapter\Form::$_model
* @see lithium\security\auth\adapter\Form::$_fields
* @see lithium\security\auth\adapter\Form::$_filters
* @see lithium\security\auth\adapter\Form::$_validators
* @see lithium\security\auth\adapter\Form::$_query
* @param array $config Sets the configuration for the adapter, which has the following options:
* - `'model'` _string_: The name of the model class to use. See the `$_model`
* property for details.
* - `'fields'` _array_: The model fields to query against when taking input from
* the request data. See the `$_fields` property for details.
* - `'scope'` _array_: Any additional conditions used to constrain the
* authentication query. For example, if active accounts in an application have
* an `active` field which must be set to `true`, you can specify
* `'scope' => array('active' => true)`. See the `$_scope` property for more
* details.
* - `'filters'` _array_: Named callbacks to apply to request data before the user
* lookup query is generated. See the `$_filters` property for more details.
* - `'validators'` _array_: Named callbacks to apply to fields in request data and
* corresponding fields in database data in order to do programmatic
* authentication checks after the query has occurred. See the `$_validators`
* property for more details.
* - `'query'` _string_: Determines the model method to invoke for authentication
* checks. See the `$_query` property for more details.
*/
public function __construct(array $config = array())
{
$defaults = array('model' => 'Users', 'query' => 'first', 'filters' => array(), 'validators' => array(), 'fields' => array('username', 'password'));
$config += $defaults;
$password = function ($form, $data) {
return Password::check($form, $data);
};
$config['validators'] = array_filter($config['validators'] + compact('password'));
parent::__construct($config + $defaults);
}
public static function __init()
{
/*
* Some special validation rules
*/
Validator::add('uniqueEmail', function ($value) {
$current_user = Auth::check('li3b_user');
if (!empty($current_user)) {
$user = User::find('first', array('fields' => array('_id'), 'conditions' => array('email' => $value, '_id' => array('$ne' => new MongoId($current_user['_id'])))));
} else {
$user = User::find('first', array('fields' => array('_id'), 'conditions' => array('email' => $value)));
}
if (!empty($user)) {
return false;
}
return true;
});
Validator::add('notEmptyHash', function ($value) {
if ($value == Password::hash('')) {
return false;
}
return true;
});
Validator::add('moreThanFive', function ($value) {
if (strlen($value) < 5) {
return false;
}
return true;
});
Validator::add('notTooLarge', function ($value) {
if ($value == 'TOO_LARGE.jpg') {
return false;
}
return true;
});
Validator::add('invalidFileType', function ($value) {
if ($value == 'INVALID_FILE_TYPE.jpg') {
return false;
}
return true;
});
parent::__init();
/*
* If told to ues a specific connection, do so.
* Otherwise, use the default li3b_users connection.
* Note: This model requires MongoDB.
* Also note: This must be called AFTER parent::__init()
*
* This is useful if the main application also uses MongoDB
* and wishes everything to use the same database...Be it
* local or on something like MongoLab or wherever.
*
* In fact, when gluing together libraries, one may choose
* all libraries that use the same database and kinda go
* with each other. That way it'll end up looking like a single
* cohesive application from the database's point of view.
* Of course the it's difficult to avoid conflicts in the MongoDB
* collection names. In this case, this model is prefixing the
* library name to the collection in order to ensure there are
* no conflicts.
*/
$libConfig = Libraries::get('li3b_users');
$connection = isset($libConfig['useConnection']) ? $libConfig['useConnection'] : 'li3b_users';
static::meta('connection', $connection);
}
/**
* Allows a user to update their own profile.
*
*/
public function update()
{
if (!$this->request->user) {
FlashMessage::write('You must be logged in to do that.', 'default');
return $this->redirect('/');
}
// Special rules for user creation (includes unique e-mail)
$rules = array('email' => array(array('notEmpty', 'message' => 'E-mail cannot be empty.'), array('email', 'message' => 'E-mail is not valid.'), array('uniqueEmail', 'message' => 'Sorry, this e-mail address is already registered.')));
// Get the document from the db to edit
$conditions = array('_id' => $this->request->user['_id']);
$document = User::find('first', array('conditions' => $conditions));
$existingProfilePic = !empty($document->profilePicture) ? $document->profilePicture : false;
// Redirect if invalid user...This should not be possible.
if (empty($document)) {
FlashMessage::write('You must be logged in to do that.', 'default');
return $this->redirect('/');
}
// If data was passed, set some more data and save
if ($this->request->data) {
// CSRF
if (!RequestToken::check($this->request)) {
RequestToken::get(array('regenerate' => true));
} else {
$now = new MongoDate();
$this->request->data['modified'] = $now;
// Add validation rules for the password IF the password and password_confirm field were passed
if (isset($this->request->data['password']) && isset($this->request->data['passwordConfirm']) && (!empty($this->request->data['password']) && !empty($this->request->data['passwordConfirm']))) {
$rules['password'] = array(array('notEmpty', 'message' => 'Password cannot be empty.'), array('notEmptyHash', 'message' => 'Password cannot be empty.'), array('moreThanFive', 'message' => 'Password must be at least 6 characters long.'));
// ...and of course hash the password
$this->request->data['password'] = Password::hash($this->request->data['password']);
} else {
// Otherwise, set the password to the current password.
$this->request->data['password'] = $document->password;
}
// Ensure the unique e-mail validation rule doesn't get in the way when editing users
// So if the user being edited has the same e-mail address as the POST data...
// Change the e-mail validation rules
if (isset($this->request->data['email']) && $this->request->data['email'] == $document->email) {
$rules['email'] = array(array('notEmpty', 'message' => 'E-mail cannot be empty.'), array('email', 'message' => 'E-mail is not valid.'));
}
// Set the pretty URL that gets used by a lot of front-end actions.
// Pass the document _id so that it doesn't change the pretty URL on an update.
$this->request->data['url'] = $this->_generateUrl($document->_id);
// Do not let roles or user active status to be adjusted via this method.
if (isset($this->request->data['role'])) {
unset($this->request->data['role']);
}
if (isset($this->request->data['active'])) {
unset($this->request->data['active']);
}
// Profile Picture
if (isset($this->request->data['profilePicture']['error']) && $this->request->data['profilePicture']['error'] == UPLOAD_ERR_OK) {
$rules['profilePicture'] = array(array('notTooLarge', 'message' => 'Profile picture cannot be larger than 250px in either dimension.'), array('invalidFileType', 'message' => 'Profile picture must be a jpg, png, or gif image.'));
list($width, $height) = getimagesize($this->request->data['profilePicture']['tmp_name']);
// Check file dimensions first.
// TODO: Maybe make this configurable.
if ($width > 250 || $height > 250) {
$this->request->data['profilePicture'] = 'TOO_LARGE.jpg';
} else {
// Save file to gridFS
$ext = substr(strrchr($this->request->data['profilePicture']['name'], '.'), 1);
switch (strtolower($ext)) {
case 'jpg':
case 'jpeg':
case 'png':
case 'gif':
case 'png':
$gridFile = Asset::create(array('file' => $this->request->data['profilePicture']['tmp_name'], 'filename' => (string) uniqid(php_uname('n') . '.') . '.' . $ext, 'fileExt' => $ext));
$gridFile->save();
break;
default:
$this->request->data['profilePicture'] = 'INVALID_FILE_TYPE.jpg';
//exit();
break;
}
// If file saved, set the field to associate it (and remove the old one - gotta keep it clean).
if (isset($gridFile) && $gridFile->_id) {
if ($existingProfilePic && substr($existingProfilePic, 0, 4) != 'http') {
$existingProfilePicId = substr($existingProfilePic, 0, -strlen(strrchr($existingProfilePic, '.')));
// Once last check...This REALLY can't be empty, otherwise it would remove ALL assets!
if (!empty($existingProfilePicId)) {
Asset::remove(array('_id' => $existingProfilePicId));
}
}
// TODO: Maybe allow saving to disk or S3 or CloudFiles or something. Maybe.
$this->request->data['profilePicture'] = (string) $gridFile->_id . '.' . $ext;
} else {
if ($this->request->data['profilePicture'] != 'INVALID_FILE_TYPE.jpg') {
$this->request->data['profilePicture'] = null;
}
}
}
} else {
$this->request->data['profilePicture'] = null;
}
// Save
if ($document->save($this->request->data, array('validate' => $rules))) {
FlashMessage::write('You have successfully updated your user settings.', 'default');
$this->redirect(array('library' => 'li3b_users', 'controller' => 'users', 'action' => 'update'));
} else {
$this->request->data['password'] = '';
FlashMessage::write('There was an error trying to update your user settings, please try again.', 'default');
}
}
}
$this->set(compact('document'));
}
* This configures your session storage. The Cookie storage adapter must be connected first, since
* it intercepts any writes where the `'expires'` key is set in the options array.
* The default name is based on the lithium app path. Remember, if your app is numeric or has
* special characters you might want to use Inflector::slug() or set this manually.
*/
use lithium\storage\Session;
$name = basename(LITHIUM_APP_PATH);
Session::config(array('default' => array('adapter' => 'Php', 'session.name' => $name)));
/**
* Uncomment the lines below to enable forms-based authentication. This configuration will attempt
* to authenticate users against a `Users` model. In a controller, run
* `Auth::check('default', $this->request)` to authenticate a user. This will check the POST data of
* the request (`lithium\action\Request::$data`) to see if the fields match the `'fields'` key of
* the configuration below. If successful, it will write the data returned from `Users::first()` to
* the session using the default session configuration.
*
* Once the session data is written, you can call `Auth::check('default')` to check authentication
* status or retrieve the user's data from the session. Call `Auth::clear('default')` to remove the
* user's authentication details from the session. This effectively logs a user out of the system.
* To modify the form input that the adapter accepts, or how the configured model is queried, or how
* the data is stored in the session, see the `Form` adapter API or the `Auth` API, respectively.
*
* @see lithium\security\auth\adapter\Form
* @see lithium\action\Request::$data
* @see lithium\security\Auth
*/
use lithium\security\Auth;
use lithium\security\Password;
Auth::config(array('phpbb' => array('adapter' => 'app\\security\\auth\\adapter\\Forum', 'model' => 'app\\models\\Identities', 'scope' => array('type' => 'phpbb', 'prv_name' => 'afdc.com')), 'password' => array('adapter' => 'lithium\\security\\auth\\adapter\\Form', 'model' => 'app\\models\\Identities', 'fields' => array('email' => 'prv_uid', 'password' => 'prv_secret'), 'scope' => array('type' => 'password', 'prv_name' => 'afdc.com'), 'filters' => array('email' => 'strtolower'), 'validators' => array('password' => function ($form, $data) {
return Password::check($form, $data);
})), 'any' => array('adapter' => 'app\\security\\auth\\adapter\\Proxy')));
* Compare value with existing value in database
* The available options are:
* `strategy` string (direct|password)
* `findBy` string Field name that will be used as condition for finding original value
* `field` string Original field name
*/
$customValidators['compareWithOldDbValue'] = function ($value, $format, $options) {
$options += array('field' => '', 'findBy' => 'id', 'strategy' => 'direct');
if ($options['field'] && $options['values'][$options['findBy']]) {
$data = $options['model']::first(array('conditions' => array($options['findBy'] => $options['values'][$options['findBy']]), 'fields' => $options['field']));
if ($data) {
switch ($options['strategy']) {
case 'direct':
return $value === $data->{$options['field']};
case 'password':
return Password::check($value, $data->{$options['field']});
default:
return false;
}
}
}
return false;
};
/**
* Works same as Lithium's `inRange` validator but require conditions `true` to continue
* @see \li3_validators\extensions\util\EvalComparation::build()
*/
$customValidators['conditionalInRange'] = function ($value, $format, $options) {
$options += array('upper' => null, 'lower' => null, 'conditions' => array());
$conditions = true;
if (!is_numeric($value)) {