mirror of
https://github.com/nuxsmin/sysPass.git
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397 lines
13 KiB
PHP
397 lines
13 KiB
PHP
<?php
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/**
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* sysPass
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*
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* @author nuxsmin
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* @link http://syspass.org
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* @copyright 2012-2016, Rubén Domínguez nuxsmin@$syspass.org
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*
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* This file is part of sysPass.
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*
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* sysPass is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* sysPass is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with sysPass. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace SP\Controller;
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use SP\Auth\Auth;
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use SP\Auth\AuthUtil;
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use SP\Auth\Database\DatabaseAuthData;
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use SP\Auth\Ldap\LdapAuthDataBase;
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use SP\Core\CryptMasterPass;
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use SP\Core\DiFactory;
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use SP\Core\Exceptions\AuthException;
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use SP\Core\Exceptions\SPException;
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use SP\Core\Init;
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use SP\Core\Language;
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use SP\Core\Session;
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use SP\Core\SessionUtil;
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use SP\DataModel\UserData;
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use SP\DataModel\UserPassRecoverData;
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use SP\Http\JsonResponse;
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use SP\Http\Request;
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use SP\Log\Log;
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use SP\Mgmt\Groups\Group;
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use SP\Mgmt\Profiles\Profile;
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use SP\Mgmt\Users\User;
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use SP\Mgmt\Users\UserLdap;
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use SP\Mgmt\Users\UserPass;
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use SP\Mgmt\Users\UserPassRecover;
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use SP\Mgmt\Users\UserPreferences;
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use SP\Mgmt\Users\UserUtil;
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use SP\Util\Json;
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use SP\Util\Util;
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/**
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* Class LoginController
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*
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* @package SP\Controller
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*/
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class LoginController
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{
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/**
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* @var JsonResponse
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*/
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protected $jsonResponse;
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/**
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* @var UserData
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*/
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protected $UserData;
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/**
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* @var Log
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*/
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protected $Log;
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/**
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* LoginController constructor.
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*/
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public function __construct()
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{
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$this->jsonResponse = new JsonResponse();
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$this->UserData = new UserData();
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$this->Log = new Log();
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}
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/**
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* Ejecutar las acciones de login
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*
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* @throws \SP\Core\Exceptions\SPException
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*/
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public function doLogin()
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{
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$userLogin = Request::analyze('user');
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$userPass = Request::analyzeEncrypted('pass');
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if (!$userLogin || !$userPass) {
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$this->jsonResponse->setDescription(_('Usuario/Clave no introducidos'));
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Json::returnJson($this->jsonResponse);
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}
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$this->UserData->setUserLogin($userLogin);
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$this->UserData->setUserPass($userPass);
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$this->Log = new Log(_('Inicio sesión'));
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try {
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$Auth = new Auth($this->UserData);
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$result = $Auth->doAuth();
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if ($result !== false) {
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if ($result['type'] === 'ldap') {
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$this->authLdap($result['data']);
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} elseif ($result['type'] === 'mysql') {
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$this->authDatabase($result['data']);
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}
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} else {
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throw new AuthException(SPException::SP_INFO, _('Usuario/Clave incorrectos'));
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}
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$this->checkServerAuth();
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$this->getUserData($userPass);
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$this->checkUserDisabled();
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$this->checkPasswordChange();
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$this->setUserSession();
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$this->loadUserPreferences();
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} catch (SPException $e) {
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$this->jsonResponse->setDescription($e->getMessage());
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Json::returnJson($this->jsonResponse);
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}
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$data = ['url' => 'index.php' . Request::importUrlParamsToGet()];
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$this->jsonResponse->setStatus(0);
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$this->jsonResponse->setData($data);
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Json::returnJson($this->jsonResponse);
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}
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/**
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* Autentificación LDAP
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*
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* @param LdapAuthDataBase $LdapAuthData
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* @return bool
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* @throws AuthException
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*/
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protected function authLdap(LdapAuthDataBase $LdapAuthData)
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{
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$this->Log->resetDescription();
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if ($LdapAuthData->getStatus() > 0) {
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$this->Log->addDetails(_('Tipo'), 'LDAP');
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$this->Log->addDetails(_('Usuario'), $this->UserData->getUserLogin());
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if ($LdapAuthData->getStatus() === 49) {
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$this->Log->addDescription(_('Login incorrecto'));
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} elseif ($LdapAuthData->getStatus() === 701) {
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$this->Log->addDescription(_('Cuenta expirada'));
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} else if ($LdapAuthData->getStatus() === 702) {
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$this->Log->addDescription(_('El usuario no tiene grupos asociados'));
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} else {
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$this->Log->addDescription(_('Error interno'));
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}
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$this->Log->writeLog();
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throw new AuthException(SPException::SP_INFO, $this->Log->getDescription());
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} else {
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$this->UserData->setUserName($LdapAuthData->getName());
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$this->UserData->setUserEmail($LdapAuthData->getEmail());
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$this->Log->addDetails(_('Tipo'), 'LDAP');
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$this->Log->addDetails(_('Servidor LDAP'), $LdapAuthData->getServer());
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try {
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// Verificamos si el usuario existe en la BBDD
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if (!UserLdap::checkLDAPUserInDB($this->UserData->getUserLogin())) {
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// Creamos el usuario de LDAP en MySQL
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UserLdap::getItem($this->UserData)->add();
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} else {
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// Actualizamos el usuario de LDAP en MySQL
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UserLdap::getItem($this->UserData)->update();
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}
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} catch (SPException $e) {
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$this->Log->setLogLevel(Log::ERROR);
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$this->Log->addDescription($e->getMessage());
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$this->Log->writeLog();
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throw new AuthException(SPException::SP_ERROR, _('Error interno'));
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}
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}
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}
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/**
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* Autentificación en BD
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*
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* @param DatabaseAuthData $AuthData
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* @return bool
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* @throws AuthException
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*/
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protected function authDatabase(DatabaseAuthData $AuthData)
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{
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$this->Log->resetDescription();
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// Autentificamos con la BBDD
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if ($AuthData->getStatus() > 0) {
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$this->Log->addDescription(_('Login incorrecto'));
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$this->Log->addDetails(_('Usuario'), $this->UserData->getUserLogin());
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$this->Log->writeLog();
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throw new AuthException(SPException::SP_INFO, _('Usuario/Clave incorrectos'));
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} else {
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$this->Log->addDetails(_('Tipo'), 'MySQL');
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}
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return true;
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}
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/**
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* Comprobar si el cliente ha enviado las variables de autentificación
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*
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* @throws SPException
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*/
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protected function checkServerAuth()
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{
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$this->Log->resetDescription();
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// Comprobar si concide el login con la autentificación del servidor web
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if (!AuthUtil::checkServerAuthUser($this->UserData->getUserLogin())) {
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$this->Log->addDescription(_('Login incorrecto'));
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$this->Log->addDetails(_('Usuario'), $this->UserData->getUserLogin());
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$this->Log->addDetails(_('Autentificación'), sprintf('%s (%s)', AuthUtil::getServerAuthType(), AuthUtil::getServerAuthUser()));
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$this->Log->writeLog();
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throw new AuthException(SPException::SP_INFO, _('Usuario/Clave incorrectos'));
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}
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return true;
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}
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/**
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* Obtener los datos del usuario
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*
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* @param $userPass
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* @throws SPException
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*/
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protected function getUserData($userPass)
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{
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$this->Log->resetDescription();
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try {
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$this->UserData = User::getItem($this->UserData)->getByLogin($this->UserData->getUserLogin());
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$this->UserData->setUserPass($userPass);
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} catch (SPException $e) {
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$this->Log->setLogLevel(Log::ERROR);
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$this->Log->addDescription(_('Error al obtener los datos del usuario de la BBDD'));
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$this->Log->writeLog();
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throw new AuthException(SPException::SP_ERROR, _('Error interno'));
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}
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}
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/**
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* omprobar si el usuario está deshabilitado
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*
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* @throws \SP\Core\Exceptions\SPException
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*/
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protected function checkUserDisabled()
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{
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$this->Log->resetDescription();
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// Comprobar si el usuario está deshabilitado
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if ($this->UserData->isUserIsDisabled()) {
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$this->Log->addDescription(_('Usuario deshabilitado'));
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$this->Log->addDetails(_('Usuario'), $this->UserData->getUserLogin());
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$this->Log->writeLog();
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throw new AuthException(SPException::SP_INFO, _('Usuario deshabilitado'));
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}
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return false;
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}
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/**
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* Comprobar si se ha forzado un cambio de clave
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*
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* @throws \SP\Core\Exceptions\SPException
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*/
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protected function checkPasswordChange()
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{
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// Comprobar si se ha forzado un cambio de clave
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if ($this->UserData->isUserIsChangePass()) {
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$hash = Util::generateRandomBytes();
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$UserPassRecoverData = new UserPassRecoverData();
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$UserPassRecoverData->setUserpassrUserId($this->UserData->getUserId());
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$UserPassRecoverData->setUserpassrHash($hash);
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if (UserPassRecover::getItem($UserPassRecoverData)->add()) {
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$data = ['url' => Init::$WEBURI . '/index.php?a=passreset&h=' . $hash . '&t=' . time() . '&f=1'];
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$this->jsonResponse->setData($data);
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Json::returnJson($this->jsonResponse);
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}
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}
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return false;
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}
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/**
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* Cargar la sesión del usuario
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*
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* @throws \SP\Core\Exceptions\SPException
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*/
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protected function setUserSession()
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{
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$UserPass = $this->loadMasterPass();
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// Obtenemos la clave maestra del usuario
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if ($UserPass->getClearUserMPass()) {
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// Actualizar el último login del usuario
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UserUtil::setUserLastLogin($this->UserData->getUserId());
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// Cargar las variables de sesión del usuario
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SessionUtil::loadUserSession($this->UserData);
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$this->Log->addDetails(_('Usuario'), $this->UserData->getUserLogin());
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$this->Log->addDetails(_('Perfil'), Profile::getItem()->getById($this->UserData->getUserProfileId())->getUserprofileName());
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$this->Log->addDetails(_('Grupo'), Group::getItem()->getById($this->UserData->getUserGroupId())->getUsergroupName());
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$this->Log->writeLog();
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} else {
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$this->Log->setLogLevel(Log::ERROR);
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$this->Log->addDescription(_('Error al obtener la clave maestra del usuario'));
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$this->Log->writeLog();
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throw new AuthException(SPException::SP_ERROR, _('Error interno'));
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}
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}
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/**
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* Cargar la clave maestra o solicitarla
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*
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* @throws \SP\Core\Exceptions\SPException
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*/
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protected function loadMasterPass()
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{
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$this->Log->resetDescription();
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$masterPass = Request::analyzeEncrypted('mpass');
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$UserPass = UserPass::getItem($this->UserData);
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// Comprobamos que la clave maestra del usuario es correcta y está actualizada
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if (!$masterPass
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&& (!$UserPass->loadUserMPass() || !UserPass::checkUserUpdateMPass($this->UserData->getUserId()))
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) {
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$this->jsonResponse->setStatus(2);
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throw new AuthException(SPException::SP_INFO, _('La clave maestra no ha sido guardada o es incorrecta'));
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} elseif ($masterPass) {
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if (CryptMasterPass::checkTempMasterPass($masterPass)) {
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$masterPass = CryptMasterPass::getTempMasterPass($masterPass);
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}
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if (!$UserPass->updateUserMPass($masterPass)) {
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$this->Log->addDescription(_('Clave maestra incorrecta'));
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$this->Log->writeLog();
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$this->jsonResponse->setStatus(2);
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throw new AuthException(SPException::SP_INFO, _('Clave maestra incorrecta'));
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}
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}
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return $UserPass;
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}
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/**
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* Cargar las preferencias del usuario y comprobar si usa 2FA
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*
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* @throws \SP\Core\Exceptions\SPException
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*/
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protected function loadUserPreferences()
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{
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$UserPreferencesData = UserPreferences::getItem()->getById($this->UserData->getUserId());
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Language::setLanguage(true);
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DiFactory::getTheme()->initTheme(true);
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Session::setUserPreferences($UserPreferencesData);
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Session::setSessionType(Session::SESSION_INTERACTIVE);
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if ($UserPreferencesData->isUse2Fa()) {
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Session::set2FApassed(false);
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$data = ['url' => Init::$WEBURI . '/index.php?a=2fa&i=' . $this->UserData->getUserId() . '&t=' . time() . '&f=1'];
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$this->jsonResponse->setData($data);
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$this->jsonResponse->setStatus(0);
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Json::returnJson($this->jsonResponse);
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} else {
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Session::set2FApassed(true);
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}
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}
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} |