/**
* This function inserts the admin's user data
*/
private function updateAdmin()
{
$em = $this->container->get('doctrine.entitymanager');
$params = $this->decodeParameters($this->yamlManager->getParameters());
// create the password hash
$password = \UserUtil::getHashedPassword($params['password'], \UserUtil::getPasswordHashMethodCode(UsersConstant::DEFAULT_HASH_METHOD));
// prepare the data
$username = mb_strtolower($params['username']);
$nowUTC = new \DateTime(null, new \DateTimeZone('UTC'));
$nowUTCStr = $nowUTC->format(UsersConstant::DATETIME_FORMAT);
/** @var \Zikula\Module\UsersModule\Entity\UserEntity $entity */
$entity = $em->find('ZikulaUsersModule:UserEntity', 2);
$entity->setUname($username);
$entity->setEmail($params['email']);
$entity->setPass($password);
$entity->setActivated(1);
$entity->setUser_Regdate($nowUTCStr);
$entity->setLastlogin($nowUTCStr);
$em->persist($entity);
$em->flush();
return true;
}
/**
* Authenticates authentication_info with the authenticating source, returning a simple boolean result.
*
* Note that, despite this function's name, there is no requirement that a password be part of the authentication_info.
* Merely that enough information be provided in the authentication_info array to unequivocally authenticate the user. For
* most authenticating authorities this will be the equivalent of a user name and password, but--again--there
* is no restriction here. This is not, however, a "user exists in the system" function. It is expected that
* the authenticating authority validate what ever is used as a password or the equivalent thereof.
*
* This function makes no attempt to match the given authentication_info with a Zikula user id (uid). It simply asks the
* authenticating authority to authenticate the authentication_info provided. No "login" should take place as a result of
* this authentication.
*
* This function may be called to initially authenticate a user during the registration process, or may be called
* for a user already logged in to re-authenticate his password for a security-sensitive operation. This function
* should merely authenticate the user, and not perform any additional login-related processes.
*
* This function differs from authenticateUser() in that no attempt is made to match the authentication_info with and map to a
* Zikula user account. It does not return a Zikula user id (uid).
*
* Parameters passed in $args:
* ---------------------------
* array $args['authentication_info'] The information needed for this authenticationModule, including any user-entered
* information. For the Users module, this contains the elements 'login_id' and 'pass'.
* The 'login_id' element contains either the user name or the e-mail address of the
* user logging in, depending on the authentication_method. The 'pass' contains the
* password entered by the user.
* array $args['authentication_method'] An array containing the authentication method, including the 'modname' (which should match this
* module's module name), and the 'method' method name. For the Users module, 'modname' would
* be 'Users' and 'method' would contain either 'email' or 'uname'.
*
* @param array $args All arguments passed to this function.
*
* @return boolean True if the authentication_info authenticates with the source; otherwise false on authentication failure.
*
* @throws Zikula_Exception_Fatal Thrown if invalid parameters are sent in $args.
*/
public function checkPassword(array $args)
{
// Note that this is a poor example function for external authenticationModules, because the authenticating
// information for the Users module is stored in the users table, necessitating a lookup of the uid.
//
// For authentication modules other than the Users module, no attempt to look up the user account in the Users tables should be
// made in the checkPassword function.
if (!isset($args['authentication_info']) || !is_array($args['authentication_info']) || empty($args['authentication_info'])) {
throw new Zikula_Exception_Fatal($this->__f('Invalid \'%1$s\' parameter received in a call to %2$s', array('authentication_info', __METHOD__)));
}
if (!isset($args['authentication_method']) || !is_array($args['authentication_method']) || empty($args['authentication_method'])) {
throw new Zikula_Exception_Fatal($this->__f('Invalid \'%1$s\' parameter received in a call to %2$s', array('authentication_method', __METHOD__)));
}
$authenticationInfo = $args['authentication_info'];
$authenticationMethod = $args['authentication_method'];
$passwordAuthenticates = false;
$getUidArgs = array(
'authentication_info' => $authenticationInfo,
'authentication_method' => $authenticationMethod,
);
$uid = ModUtil::apiFunc($this->name, 'Authentication', 'getUidForAuthenticationInfo', $getUidArgs, 'Zikula_Api_AbstractAuthentication');
if ($uid) {
if (!isset($authenticationInfo['pass']) || !is_string($authenticationInfo['pass'])
|| empty($authenticationInfo['pass'])) {
// The user did not specify a password, or the one specified is invalid.
throw new Zikula_Exception_Fatal($this->__('Error! A password must be provided.'));
}
// For a custom authenticationModule, we'd map the authenticationInfo to a uid above, and then execute the custom
// authentication process here. On success the uid would be returned, otherwise false is returned. Note that
// any "log in" into the Zikula site is not done here. This is simply verification that the authenticationInfo,
// including the password, is valid as a unit.
$userObj = UserUtil::getVars($uid, true);
if (!$userObj) {
// Must be a registration. Acting as an authenticationModule, we should not care at this point about the user's
// account status. We will deal with the account status in a moment.
$userObj = UserUtil::getVars($uid, true, '', true);
if (!$userObj) {
// Neither an account nor a pending registration request. This should really not happen since we have a uid.
throw new Zikula_Exception_Fatal($this->__f('A user id was located, but the user account record could not be retrieved in a call to %1$s.', array(__METHOD__)));
}
}
// Check for an empty password, or the special marker indicating that the account record does not
// authenticate with a uname/password (or email/password, depending on the 'loginviaoption' setting) from
// the Users module. An empty password can be created when an administrator creates a user registration
// record pending e-mail verification and does not set a password for the user (the user will set it
// upon verifying his email address). The special marker indicating that the account does not authenticate
// with the Users module is used when a user registers a new account with the system using an authentication
// method other than uname/pass or email/pass. In both cases, authentication automatically fails.
if (!empty($userObj['pass']) && ($userObj['pass'] != Users_Constant::PWD_NO_USERS_AUTHENTICATION)) {
// The following check for non-salted passwords and the old 'hash_method' field is to allow the admin to log in
// during an upgrade from 1.2.
// *** IMPORTANT ***
// This needs to be kept for any version that allows an upgrade from Zikula 1.2.X.
$methodSaltDelimPosition = strpos($userObj['pass'], Users_Constant::SALT_DELIM);
$saltPassDelimPosition = ($methodSaltDelimPosition === false) ? false : strpos($userObj['pass'], Users_Constant::SALT_DELIM, ($methodSaltDelimPosition + 1));
if ($saltPassDelimPosition === false) {
// Old style unsalted password with hash_method in separate field
// If this release version of Zikula Users Module allows upgrade from 1.2.X, then this part must be
// kept. If this release version of Zikula Users Module DOES NOT support upgrade from 1.2.X then this
// is the part that can go away.
if (!isset($userObj['hash_method'])) {
// Something is horribly wrong. The password on the user account record does not look like the
// new style of hashing, and yet the old-style hash method field is nowhere to be found.
throw new Zikula_Exception_Fatal($this->__('Invalid account password state.'));
}
$currentPasswordHashed = $userObj['hash_method'] . '$$' . $userObj['pass'];
} else {
// New style salted password including hash method code.
// If this release version of Zikula Users module does not allow upgrade from 1.2.X, then this
// is the part to keep.
$currentPasswordHashed = $userObj['pass'];
}
// *** IMPORTANT ***
// End of old-style versus new-style hashing handling. When the possiblity to upgrade from 1.2.X is
// removed from the released version of Zikula Users Module, then delete this section, and replace
// $currentPasswordHashed with $userObj['pass'] in the call to passwordsMatch below.
if (UserUtil::passwordsMatch($authenticationInfo['pass'], $currentPasswordHashed)) {
// Password in $authenticationInfo['pass'] is good at this point.
// *** IMPORTANT ***
// Again, this section is for converting old-style hashing to new-style hashing. Same as noted
// above applies to this section.
// See if we need to convert the password hashing to the new configuration.
if (version_compare($this->modinfo['version'], '2.0.0') >= 0) {
// Check stored hash matches the current system type, if not convert it--but only if the module version is sufficient.
// Note: this is purely specific to the Users module authentication. A custom module might do something similar if it
// changed the way it stored some piece of data between versions, but in general this would be uncommon.
list($currentPasswordHashCode, $currentPasswordSaltStr, $currentPasswordHashStr) = explode(Users_Constant::SALT_DELIM, $currentPasswordHashed);
$systemHashMethodCode = UserUtil::getPasswordHashMethodCode($this->getVar('hash_method', 'sha256'));
if (($systemHashMethodCode != $currentPasswordHashCode) || empty($currentPasswordSaltStr)) {
if (!UserUtil::setPassword($authenticationInfo['pass'], $uid)) {
LogUtil::log($this->__('Internal Error! Unable to update the user\'s password with the new hashing method and/or salt.'), 'CORE');
}
}
}
// *** IMPORTANT ***
// End of old-style to new-style hasing conversion.
// The password is good, so the password is authenticated.
$passwordAuthenticates = true;
}
}
}
if (!$passwordAuthenticates && !$this->request->getSession()->hasMessages(Zikula_Session::MESSAGE_ERROR)) {
if ($authenticationMethod['method'] == 'email') {
$this->registerError($this->__('Sorry! The e-mail address or password you entered was incorrect.'));
} else {
$this->registerError($this->__('Sorry! The user name or password you entered was incorrect.'));
}
}
return $passwordAuthenticates;
}
