mirror of
https://github.com/nuxsmin/sysPass.git
synced 2026-03-03 15:14:08 +01:00
157 lines
5.2 KiB
PHP
157 lines
5.2 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 2012-2015 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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*/
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namespace SP;
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defined('APP_ROOT') || die(_('No es posible acceder directamente a este archivo'));
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/**
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* Class SessionUtil para las utilidades de la sesión
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*
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* @package SP
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*/
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class SessionUtil
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{
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/**
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* Establece las variables de sesión del usuario.
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*
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* @param User $User
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* @throws SPException
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*/
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public static function loadUserSession(User $User)
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{
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Session::setUserId($User->getUserId());
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Session::setUserName($User->getUserName());
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Session::setUserLogin($User->getUserLogin());
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Session::setUserProfileId($User->getUserProfileId());
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Session::setUserGroupId($User->getUserGroupId());
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Session::setUserGroupName($User->getUserGroupName());
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Session::setUserEMail($User->getUserEmail());
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Session::setUserIsAdminApp($User->isUserIsAdminApp());
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Session::setUserIsAdminAcc($User->isUserIsAdminAcc());
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Session::setUserIsLdap($User->isUserIsLdap());
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Session::setUserProfile(Profile::getProfile($User->getUserProfileId()));
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}
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/**
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* Establecer la clave pública RSA en la sessión
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*/
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public static function loadPublicKey()
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{
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$CryptPKI = new CryptPKI();
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Session::setPublicKey($CryptPKI->getPublicKey());
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}
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/**
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* Guardar la clave maestra encriptada en la sesión
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*/
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public static function saveSessionMPass($masterPass)
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{
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$mPassPwd = Crypt::generateAesKey(session_id());
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$sessionMasterPass = Crypt::mkCustomMPassEncrypt($mPassPwd, $masterPass);
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Session::setMPass($sessionMasterPass[0]);
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Session::setMPassIV($sessionMasterPass[1]);
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return true;
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}
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/**
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* Desencriptar la clave maestra de la sesión.
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*
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* @return string con la clave maestra
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*/
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public static function getSessionMPass()
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{
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$cryptPass = Crypt::generateAesKey(session_id());
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return Crypt::getDecrypt(Session::getMPass(), Session::getMPassIV(), $cryptPass);
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}
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/**
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* Devuelve un hash para verificación de formularios.
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* Esta función genera un hash que permite verificar la autenticidad de un formulario
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*
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* @param bool $new si es necesrio regenerar el hash
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* @return string con el hash de verificación
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*/
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public static function getSessionKey($new = false)
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{
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$hash = sha1(time());
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// Generamos un nuevo hash si es necesario y lo guardamos en la sesión
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if (is_null(Session::getSecurityKey()) || $new === true) {
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Session::setSecurityKey($hash);
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return $hash;
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}
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return Session::getSecurityKey();
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}
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/**
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* Comprobar el hash de verificación de formularios.
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*
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* @param string $key con el hash a comprobar
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* @return bool|string si no es correcto el hash devuelve bool. Si lo es, devuelve el hash actual.
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*/
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public static function checkSessionKey($key)
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{
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return (!is_null(Session::getSecurityKey()) && Session::getSecurityKey() == $key);
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}
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/**
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* Limpiar la sesión del usuario
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*/
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public static function cleanSession()
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{
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Session::unsetSessionKey('uid');
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Session::unsetSessionKey('uisadminapp');
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Session::unsetSessionKey('uisadminacc');
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Session::unsetSessionKey('uprofile');
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Session::unsetSessionKey('ulogin');
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Session::unsetSessionKey('uname');
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Session::unsetSessionKey('ugroup');
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Session::unsetSessionKey('ugroupn');
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Session::unsetSessionKey('uemail');
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Session::unsetSessionKey('uisldap');
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Session::unsetSessionKey('usrprofile');
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Session::unsetSessionKey('searchFilters');
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Session::unsetSessionKey('accParentId');
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Session::unsetSessionKey('updated');
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Session::unsetSessionKey('sessionTimeout');
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Session::unsetSessionKey('mPass');
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Session::unsetSessionKey('mPassPwd');
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Session::unsetSessionKey('mPassIV');
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Session::unsetSessionKey('sidStartTime');
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Session::unsetSessionKey('startActivity');
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Session::unsetSessionKey('lastActivity');
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Session::unsetSessionKey('lastAccountId');
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Session::unsetSessionKey('theme');
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Session::unsetSessionKey('2fapass');
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Session::unsetSessionKey('locale');
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Session::unsetSessionKey('userpreferences');
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Session::unsetSessionKey('tempmasterpass');
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Session::unsetSessionKey('accountcolor');
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}
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} |