/
main.inc.php
2337 lines (2057 loc) · 103 KB
/
main.inc.php
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<?php
/* Copyright (C) 2002-2007 Rodolphe Quiedeville <rodolphe@quiedeville.org>
* Copyright (C) 2003 Xavier Dutoit <doli@sydesy.com>
* Copyright (C) 2004-2015 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2004 Sebastien Di Cintio <sdicintio@ressource-toi.org>
* Copyright (C) 2004 Benoit Mortier <benoit.mortier@opensides.be>
* Copyright (C) 2005-2015 Regis Houssin <regis.houssin@inodbox.com>
* Copyright (C) 2011-2014 Philippe Grand <philippe.grand@atoo-net.com>
* Copyright (C) 2008 Matteli
* Copyright (C) 2011-2016 Juanjo Menent <jmenent@2byte.es>
* Copyright (C) 2012 Christophe Battarel <christophe.battarel@altairis.fr>
* Copyright (C) 2014-2015 Marcos García <marcosgdf@gmail.com>
* Copyright (C) 2015 Raphaël Doursenaud <rdoursenaud@gpcsolutions.fr>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* \file htdocs/main.inc.php
* \ingroup core
* \brief File that defines environment for Dolibarr GUI pages only (file not required by scripts)
*/
//@ini_set('memory_limit', '128M'); // This may be useless if memory is hard limited by your PHP
// For optional tuning. Enabled if environment variable MAIN_SHOW_TUNING_INFO is defined.
$micro_start_time=0;
if (! empty($_SERVER['MAIN_SHOW_TUNING_INFO']))
{
list($usec, $sec) = explode(" ", microtime());
$micro_start_time=((float) $usec + (float) $sec);
// Add Xdebug code coverage
//define('XDEBUGCOVERAGE',1);
if (defined('XDEBUGCOVERAGE')) {
xdebug_start_code_coverage();
}
}
// Removed magic_quotes
if (function_exists('get_magic_quotes_gpc')) // magic_quotes_* deprecated in PHP 5.0 and removed in PHP 5.5
{
if (get_magic_quotes_gpc())
{
// Forcing parameter setting magic_quotes_gpc and cleaning parameters
// (Otherwise he would have for each position, condition
// Reading stripslashes variable according to state get_magic_quotes_gpc).
// Off mode recommended (just do $db->escape for insert / update).
function stripslashes_deep($value)
{
return (is_array($value) ? array_map('stripslashes_deep', $value) : stripslashes($value));
}
$_GET = array_map('stripslashes_deep', $_GET);
$_POST = array_map('stripslashes_deep', $_POST);
$_FILES = array_map('stripslashes_deep', $_FILES);
//$_COOKIE = array_map('stripslashes_deep', $_COOKIE); // Useless because a cookie should never be outputed on screen nor used into sql
@set_magic_quotes_runtime(0);
}
}
/**
* Security: SQL Injection and XSS Injection (scripts) protection (Filters on GET, POST, PHP_SELF).
*
* @param string $val Value
* @param string $type 1=GET, 0=POST, 2=PHP_SELF, 3=GET without sql reserved keywords (the less tolerant test)
* @return int >0 if there is an injection, 0 if none
*/
function testSqlAndScriptInject($val, $type)
{
$inj = 0;
// For SQL Injection (only GET are used to be included into bad escaped SQL requests)
if ($type == 1 || $type == 3)
{
$inj += preg_match('/delete\s+from/i', $val);
$inj += preg_match('/create\s+table/i', $val);
$inj += preg_match('/insert\s+into/i', $val);
$inj += preg_match('/select\s+from/i', $val);
$inj += preg_match('/into\s+(outfile|dumpfile)/i', $val);
$inj += preg_match('/user\s*\(/i', $val); // avoid to use function user() that return current database login
$inj += preg_match('/information_schema/i', $val); // avoid to use request that read information_schema database
}
if ($type == 3)
{
$inj += preg_match('/select|update|delete|replace|group\s+by|concat|count|from/i', $val);
}
if ($type != 2) // Not common key strings, so we can check them both on GET and POST
{
$inj += preg_match('/updatexml\(/i', $val);
$inj += preg_match('/update.+set.+=/i', $val);
$inj += preg_match('/union.+select/i', $val);
$inj += preg_match('/(\.\.%2f)+/i', $val);
}
// For XSS Injection done by adding javascript with script
// This is all cases a browser consider text is javascript:
// When it found '<script', 'javascript:', '<style', 'onload\s=' on body tag, '="&' on a tag size with old browsers
// All examples on page: http://ha.ckers.org/xss.html#XSScalc
// More on https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet
$inj += preg_match('/<script/i', $val);
$inj += preg_match('/<iframe/i', $val);
$inj += preg_match('/<audio/i', $val);
$inj += preg_match('/Set\.constructor/i', $val); // ECMA script 6
if (! defined('NOSTYLECHECK')) $inj += preg_match('/<style/i', $val);
$inj += preg_match('/base[\s]+href/si', $val);
$inj += preg_match('/<.*onmouse/si', $val); // onmousexxx can be set on img or any html tag like <img title='...' onmouseover=alert(1)>
$inj += preg_match('/onerror\s*=/i', $val); // onerror can be set on img or any html tag like <img title='...' onerror = alert(1)>
$inj += preg_match('/onfocus\s*=/i', $val); // onfocus can be set on input text html tag like <input type='text' value='...' onfocus = alert(1)>
$inj += preg_match('/onload\s*=/i', $val); // onload can be set on svg tag <svg/onload=alert(1)> or other tag like body <body onload=alert(1)>
$inj += preg_match('/onloadstart\s*=/i', $val); // onload can be set on audio tag <audio onloadstart=alert(1)>
$inj += preg_match('/onclick\s*=/i', $val); // onclick can be set on img text html tag like <img onclick = alert(1)>
$inj += preg_match('/onscroll\s*=/i', $val); // onscroll can be on textarea
//$inj += preg_match('/on[A-Z][a-z]+\*=/', $val); // To lock event handlers onAbort(), ...
$inj += preg_match('/:|:|:/i', $val); // refused string ':' encoded (no reason to have it encoded) to lock 'javascript:...'
//if ($type == 1)
//{
$inj += preg_match('/javascript:/i', $val);
$inj += preg_match('/vbscript:/i', $val);
//}
// For XSS Injection done by adding javascript closing html tags like with onmousemove, etc... (closing a src or href tag with not cleaned param)
if ($type == 1) $inj += preg_match('/"/i', $val); // We refused " in GET parameters value
if ($type == 2) $inj += preg_match('/[;"]/', $val); // PHP_SELF is a file system path. It can contains spaces.
return $inj;
}
/**
* Return true if security check on parameters are OK, false otherwise.
*
* @param string $var Variable name
* @param string $type 1=GET, 0=POST, 2=PHP_SELF
* @return boolean|null true if there is no injection. Stop code if injection found.
*/
function analyseVarsForSqlAndScriptsInjection(&$var, $type)
{
if (is_array($var))
{
foreach ($var as $key => $value) // Warning, $key may also be used for attacks
{
if (analyseVarsForSqlAndScriptsInjection($key, $type) && analyseVarsForSqlAndScriptsInjection($value, $type))
{
//$var[$key] = $value; // This is useless
}
else
{
print 'Access refused by SQL/Script injection protection in main.inc.php (type='.htmlentities($type).' key='.htmlentities($key).' value='.htmlentities($value).' page='.htmlentities($_SERVER["REQUEST_URI"]).')';
exit;
}
}
return true;
}
else
{
return (testSqlAndScriptInject($var, $type) <= 0);
}
}
// Check consistency of NOREQUIREXXX DEFINES
if ((defined('NOREQUIREDB') || defined('NOREQUIRETRAN')) && ! defined('NOREQUIREMENU'))
{
print 'If define NOREQUIREDB or NOREQUIRETRAN are set, you must also set NOREQUIREMENU or not set them';
exit;
}
// Sanity check on URL
if (! empty($_SERVER["PHP_SELF"]))
{
$morevaltochecklikepost=array($_SERVER["PHP_SELF"]);
analyseVarsForSqlAndScriptsInjection($morevaltochecklikepost, 2);
}
// Sanity check on GET parameters
if (! defined('NOSCANGETFORINJECTION') && ! empty($_SERVER["QUERY_STRING"]))
{
$morevaltochecklikeget=array($_SERVER["QUERY_STRING"]);
analyseVarsForSqlAndScriptsInjection($morevaltochecklikeget, 1);
}
// Sanity check on POST
if (! defined('NOSCANPOSTFORINJECTION'))
{
analyseVarsForSqlAndScriptsInjection($_POST, 0);
}
// This is to make Dolibarr working with Plesk
if (! empty($_SERVER['DOCUMENT_ROOT']) && substr($_SERVER['DOCUMENT_ROOT'], -6) !== 'htdocs')
{
set_include_path($_SERVER['DOCUMENT_ROOT'] . '/htdocs');
}
// Include the conf.php and functions.lib.php. This defined the constants like DOL_DOCUMENT_ROOT, DOL_DATA_ROOT, DOL_URL_ROOT...
require_once 'filefunc.inc.php';
// If there is a POST parameter to tell to save automatically some POST parameters into cookies, we do it.
// This is used for example by form of boxes to save personalization of some options.
// DOL_AUTOSET_COOKIE=cookiename:val1,val2 and cookiename_val1=aaa cookiename_val2=bbb will set cookie_name with value json_encode(array('val1'=> , ))
if (! empty($_POST["DOL_AUTOSET_COOKIE"]))
{
$tmpautoset=explode(':', $_POST["DOL_AUTOSET_COOKIE"], 2);
$tmplist=explode(',', $tmpautoset[1]);
$cookiearrayvalue=array();
foreach ($tmplist as $tmpkey)
{
$postkey=$tmpautoset[0].'_'.$tmpkey;
//var_dump('tmpkey='.$tmpkey.' postkey='.$postkey.' value='.$_POST[$postkey]);
if (! empty($_POST[$postkey])) $cookiearrayvalue[$tmpkey]=$_POST[$postkey];
}
$cookiename=$tmpautoset[0];
$cookievalue=json_encode($cookiearrayvalue);
//var_dump('setcookie cookiename='.$cookiename.' cookievalue='.$cookievalue);
setcookie($cookiename, empty($cookievalue)?'':$cookievalue, empty($cookievalue)?0:(time()+(86400*354)), '/', null, false, true); // keep cookie 1 year and add tag httponly
if (empty($cookievalue)) unset($_COOKIE[$cookiename]);
}
// Init session. Name of session is specific to Dolibarr instance.
// Note: the function dol_getprefix may have been redefined to return a different key to manage another area to protect.
$prefix=dol_getprefix('');
$sessionname='DOLSESSID_'.$prefix;
$sessiontimeout='DOLSESSTIMEOUT_'.$prefix;
if (! empty($_COOKIE[$sessiontimeout])) ini_set('session.gc_maxlifetime', $_COOKIE[$sessiontimeout]);
session_name($sessionname);
session_set_cookie_params(0, '/', null, false, true); // Add tag httponly on session cookie (same as setting session.cookie_httponly into php.ini). Must be called before the session_start.
// This create lock, released when session_write_close() or end of page.
// We need this lock as long as we read/write $_SESSION ['vars']. We can remove lock when finished.
if (! defined('NOSESSION'))
{
session_start();
/*if (ini_get('register_globals')) // Deprecated in 5.3 and removed in 5.4. To solve bug in using $_SESSION
{
foreach ($_SESSION as $key=>$value)
{
if (isset($GLOBALS[$key])) unset($GLOBALS[$key]);
}
}*/
}
// Init the 5 global objects, this include will make the 'new Xxx()' and set properties for: $conf, $db, $langs, $user, $mysoc
require_once 'master.inc.php';
// Activate end of page function
register_shutdown_function('dol_shutdown');
// Load debugbar
if (! empty($conf->debugbar->enabled))
{
global $debugbar;
include_once DOL_DOCUMENT_ROOT.'/debugbar/class/DebugBar.php';
$debugbar = new DolibarrDebugBar();
$renderer = $debugbar->getRenderer();
$conf->global->MAIN_HTML_HEADER .= $renderer->renderHead();
$debugbar['time']->startMeasure('pageaftermaster', 'Page generation (after environment init)');
}
// Detection browser
if (isset($_SERVER["HTTP_USER_AGENT"]))
{
$tmp=getBrowserInfo($_SERVER["HTTP_USER_AGENT"]);
$conf->browser->name=$tmp['browsername'];
$conf->browser->os=$tmp['browseros'];
$conf->browser->version=$tmp['browserversion'];
$conf->browser->layout=$tmp['layout']; // 'classic', 'phone', 'tablet'
//var_dump($conf->browser);
if ($conf->browser->layout == 'phone') $conf->dol_no_mouse_hover=1;
}
// Force HTTPS if required ($conf->file->main_force_https is 0/1 or https dolibarr root url)
// $_SERVER["HTTPS"] is 'on' when link is https, otherwise $_SERVER["HTTPS"] is empty or 'off'
if (! empty($conf->file->main_force_https) && (empty($_SERVER["HTTPS"]) || $_SERVER["HTTPS"] != 'on'))
{
$newurl='';
if (is_numeric($conf->file->main_force_https))
{
if ($conf->file->main_force_https == '1' && ! empty($_SERVER["SCRIPT_URI"])) // If SCRIPT_URI supported by server
{
if (preg_match('/^http:/i', $_SERVER["SCRIPT_URI"]) && ! preg_match('/^https:/i', $_SERVER["SCRIPT_URI"])) // If link is http
{
$newurl=preg_replace('/^http:/i', 'https:', $_SERVER["SCRIPT_URI"]);
}
}
else // Check HTTPS environment variable (Apache/mod_ssl only)
{
$newurl=preg_replace('/^http:/i', 'https:', DOL_MAIN_URL_ROOT).$_SERVER["REQUEST_URI"];
}
}
else
{
// Check HTTPS environment variable (Apache/mod_ssl only)
$newurl=$conf->file->main_force_https.$_SERVER["REQUEST_URI"];
}
// Start redirect
if ($newurl)
{
dol_syslog("main.inc: dolibarr_main_force_https is on, we make a redirect to ".$newurl);
header("Location: ".$newurl);
exit;
}
else
{
dol_syslog("main.inc: dolibarr_main_force_https is on but we failed to forge new https url so no redirect is done", LOG_WARNING);
}
}
if (! defined('NOLOGIN') && ! defined('NOIPCHECK') && ! empty($dolibarr_main_restrict_ip))
{
$listofip=explode(',', $dolibarr_main_restrict_ip);
$found = false;
foreach($listofip as $ip)
{
$ip=trim($ip);
if ($ip == $_SERVER['REMOTE_ADDR'])
{
$found = true;
break;
}
}
if (! $found)
{
print 'Access refused by IP protection';
exit;
}
}
// Loading of additional presentation includes
if (! defined('NOREQUIREHTML')) require_once DOL_DOCUMENT_ROOT .'/core/class/html.form.class.php'; // Need 660ko memory (800ko in 2.2)
if (! defined('NOREQUIREAJAX') && $conf->use_javascript_ajax) require_once DOL_DOCUMENT_ROOT.'/core/lib/ajax.lib.php'; // Need 22ko memory
// If install or upgrade process not done or not completely finished, we call the install page.
if (! empty($conf->global->MAIN_NOT_INSTALLED) || ! empty($conf->global->MAIN_NOT_UPGRADED))
{
dol_syslog("main.inc: A previous install or upgrade was not complete. Redirect to install page.", LOG_WARNING);
header("Location: ".DOL_URL_ROOT."/install/index.php");
exit;
}
// If an upgrade process is required, we call the install page.
if ((! empty($conf->global->MAIN_VERSION_LAST_UPGRADE) && ($conf->global->MAIN_VERSION_LAST_UPGRADE != DOL_VERSION))
|| (empty($conf->global->MAIN_VERSION_LAST_UPGRADE) && ! empty($conf->global->MAIN_VERSION_LAST_INSTALL) && ($conf->global->MAIN_VERSION_LAST_INSTALL != DOL_VERSION)))
{
$versiontocompare=empty($conf->global->MAIN_VERSION_LAST_UPGRADE)?$conf->global->MAIN_VERSION_LAST_INSTALL:$conf->global->MAIN_VERSION_LAST_UPGRADE;
require_once DOL_DOCUMENT_ROOT .'/core/lib/admin.lib.php';
$dolibarrversionlastupgrade=preg_split('/[.-]/', $versiontocompare);
$dolibarrversionprogram=preg_split('/[.-]/', DOL_VERSION);
$rescomp=versioncompare($dolibarrversionprogram, $dolibarrversionlastupgrade);
if ($rescomp > 0) // Programs have a version higher than database. We did not add "&& $rescomp < 3" because we want upgrade process for build upgrades
{
dol_syslog("main.inc: database version ".$versiontocompare." is lower than programs version ".DOL_VERSION.". Redirect to install page.", LOG_WARNING);
header("Location: ".DOL_URL_ROOT."/install/index.php");
exit;
}
}
//var_dump(GETPOST('token').' '.$_SESSION['token'].' - '.$_SESSION['newtoken'].' '.$_SERVER['SCRIPT_FILENAME']);
// Creation of a token against CSRF vulnerabilities
if (! defined('NOTOKENRENEWAL'))
{
// Rolling token at each call ($_SESSION['token'] contains token of previous page)
if (isset($_SESSION['newtoken'])) $_SESSION['token'] = $_SESSION['newtoken'];
// Save in $_SESSION['newtoken'] what will be next token. Into forms, we will add param token = $_SESSION['newtoken']
$token = dol_hash(uniqid(mt_rand(), true)); // Generates a hash of a random number
$_SESSION['newtoken'] = $token;
}
//var_dump(GETPOST('token').' '.$_SESSION['token'].' - '.$_SESSION['newtoken'].' '.$_SERVER['SCRIPT_FILENAME']);
// Check token
if ((! defined('NOCSRFCHECK') && empty($dolibarr_nocsrfcheck) && ! empty($conf->global->MAIN_SECURITY_CSRF_WITH_TOKEN))
|| defined('CSRFCHECK_WITH_TOKEN')) // Check validity of token, only if option MAIN_SECURITY_CSRF_WITH_TOKEN enabled or if constant CSRFCHECK_WITH_TOKEN is set
{
if ($_SERVER['REQUEST_METHOD'] == 'POST' && ! GETPOSTISSET('token')) // Note, offender can still send request by GET
{
print "Access by POST method refused by CSRF protection in main.inc.php. Token not provided.\n";
print "If you access your server behind a proxy using url rewriting, you might check that all HTTP header is propagated (or add the line \$dolibarr_nocsrfcheck=1 into your conf.php file or MAIN_SECURITY_CSRF_WITH_TOKEN to 0 into setup).\n";
die;
}
//if ($_SERVER['REQUEST_METHOD'] === 'POST') // This test must be after loading $_SESSION['token'].
//{
if (GETPOSTISSET('token') && GETPOST('token', 'alpha') != $_SESSION['token'])
{
dol_syslog("Invalid token, so we disable POST and some GET parameters - referer=".$_SERVER['HTTP_REFERER'].", action=".GETPOST('action', 'aZ09').", _GET|POST['token']=".GETPOST('token', 'alpha').", _SESSION['token']=".$_SESSION['token'], LOG_WARNING);
//print 'Unset POST by CSRF protection in main.inc.php.'; // Do not output anything because this create problems when using the BACK button on browsers.
if ($conf->global->MAIN_FEATURES_LEVEL>1) setEventMessages('Unset POST by CSRF protection in main.inc.php.', null, 'warnings');
unset($_POST);
unset($_GET['confirm']);
}
//}
}
// Disable modules (this must be after session_start and after conf has been loaded)
if (GETPOSTISSET('disablemodules')) $_SESSION["disablemodules"]=GETPOST('disablemodules', 'alpha');
if (! empty($_SESSION["disablemodules"]))
{
$disabled_modules=explode(',', $_SESSION["disablemodules"]);
foreach($disabled_modules as $module)
{
if ($module)
{
if (empty($conf->$module)) $conf->$module=new stdClass();
$conf->$module->enabled=false;
if ($module == 'fournisseur') // Special case
{
$conf->supplier_order->enabled=0;
$conf->supplier_invoice->enabled=0;
}
}
}
}
// Set current modulepart
$modulepart = explode("/", $_SERVER["PHP_SELF"]);
if(is_array($modulepart) && count($modulepart)>0)
{
foreach($conf->modules as $module)
{
if(in_array($module, $modulepart))
{
$conf->modulepart = $module;
break;
}
}
}
/*
* Phase authentication / login
*/
$login='';
if (! defined('NOLOGIN'))
{
// $authmode lists the different method of identification to be tested in order of preference.
// Example: 'http', 'dolibarr', 'ldap', 'http,forceuser', '...'
if (defined('MAIN_AUTHENTICATION_MODE'))
{
$dolibarr_main_authentication = constant('MAIN_AUTHENTICATION_MODE');
}
else
{
// Authentication mode
if (empty($dolibarr_main_authentication)) $dolibarr_main_authentication='http,dolibarr';
// Authentication mode: forceuser
if ($dolibarr_main_authentication == 'forceuser' && empty($dolibarr_auto_user)) $dolibarr_auto_user='auto';
}
// Set authmode
$authmode=explode(',', $dolibarr_main_authentication);
// No authentication mode
if (! count($authmode))
{
$langs->load('main');
dol_print_error('', $langs->trans("ErrorConfigParameterNotDefined", 'dolibarr_main_authentication'));
exit;
}
// If login request was already post, we retrieve login from the session
// Call module if not realized that his request.
// At the end of this phase, the variable $login is defined.
$resultFetchUser='';
$test=true;
if (! isset($_SESSION["dol_login"]))
{
// It is not already authenticated and it requests the login / password
include_once DOL_DOCUMENT_ROOT.'/core/lib/security2.lib.php';
$dol_dst_observed=GETPOST("dst_observed", 'int', 3);
$dol_dst_first=GETPOST("dst_first", 'int', 3);
$dol_dst_second=GETPOST("dst_second", 'int', 3);
$dol_screenwidth=GETPOST("screenwidth", 'int', 3);
$dol_screenheight=GETPOST("screenheight", 'int', 3);
$dol_hide_topmenu=GETPOST('dol_hide_topmenu', 'int', 3);
$dol_hide_leftmenu=GETPOST('dol_hide_leftmenu', 'int', 3);
$dol_optimize_smallscreen=GETPOST('dol_optimize_smallscreen', 'int', 3);
$dol_no_mouse_hover=GETPOST('dol_no_mouse_hover', 'int', 3);
$dol_use_jmobile=GETPOST('dol_use_jmobile', 'int', 3);
//dol_syslog("POST key=".join(array_keys($_POST),',').' value='.join($_POST,','));
// If in demo mode, we check we go to home page through the public/demo/index.php page
if (! empty($dolibarr_main_demo) && $_SERVER['PHP_SELF'] == DOL_URL_ROOT.'/index.php') // We ask index page
{
if (empty($_SERVER['HTTP_REFERER']) || ! preg_match('/public/', $_SERVER['HTTP_REFERER']))
{
dol_syslog("Call index page from another url than demo page (call is done from page ".$_SERVER['HTTP_REFERER'].")");
$url='';
$url.=($url?'&':'').($dol_hide_topmenu?'dol_hide_topmenu='.$dol_hide_topmenu:'');
$url.=($url?'&':'').($dol_hide_leftmenu?'dol_hide_leftmenu='.$dol_hide_leftmenu:'');
$url.=($url?'&':'').($dol_optimize_smallscreen?'dol_optimize_smallscreen='.$dol_optimize_smallscreen:'');
$url.=($url?'&':'').($dol_no_mouse_hover?'dol_no_mouse_hover='.$dol_no_mouse_hover:'');
$url.=($url?'&':'').($dol_use_jmobile?'dol_use_jmobile='.$dol_use_jmobile:'');
$url=DOL_URL_ROOT.'/public/demo/index.php'.($url?'?'.$url:'');
header("Location: ".$url);
exit;
}
}
// Verification security graphic code
if (GETPOST("username", "alpha", 2) && ! empty($conf->global->MAIN_SECURITY_ENABLECAPTCHA))
{
$sessionkey = 'dol_antispam_value';
$ok=(array_key_exists($sessionkey, $_SESSION) === true && (strtolower($_SESSION[$sessionkey]) == strtolower($_POST['code'])));
// Check code
if (! $ok)
{
dol_syslog('Bad value for code, connexion refused');
// Load translation files required by page
$langs->loadLangs(array('main', 'errors'));
$_SESSION["dol_loginmesg"]=$langs->trans("ErrorBadValueForCode");
$test=false;
// Call trigger for the "security events" log
$user->trigger_mesg='ErrorBadValueForCode - login='.GETPOST("username", "alpha", 2);
// Call of triggers
include_once DOL_DOCUMENT_ROOT . '/core/class/interfaces.class.php';
$interface=new Interfaces($db);
$result=$interface->run_triggers('USER_LOGIN_FAILED', $user, $user, $langs, $conf);
if ($result < 0) {
$error++;
}
// End Call of triggers
// Hooks on failed login
$action='';
$hookmanager->initHooks(array('login'));
$parameters=array('dol_authmode'=>$dol_authmode, 'dol_loginmesg'=>$_SESSION["dol_loginmesg"]);
$reshook=$hookmanager->executeHooks('afterLoginFailed', $parameters, $user, $action); // Note that $action and $object may have been modified by some hooks
if ($reshook < 0) $error++;
// Note: exit is done later
}
}
$allowedmethodtopostusername = 2;
if (defined('MAIN_AUTHENTICATION_POST_METHOD')) $allowedmethodtopostusername = constant('MAIN_AUTHENTICATION_POST_METHOD');
$usertotest = (! empty($_COOKIE['login_dolibarr']) ? $_COOKIE['login_dolibarr'] : GETPOST("username", "alpha", $allowedmethodtopostusername));
$passwordtotest = GETPOST('password', 'none', $allowedmethodtopostusername);
$entitytotest = (GETPOST('entity', 'int') ? GETPOST('entity', 'int') : (!empty($conf->entity) ? $conf->entity : 1));
// Define if we received data to test the login.
$goontestloop=false;
if (isset($_SERVER["REMOTE_USER"]) && in_array('http', $authmode)) $goontestloop=true;
if ($dolibarr_main_authentication == 'forceuser' && ! empty($dolibarr_auto_user)) $goontestloop=true;
if (GETPOST("username", "alpha", $allowedmethodtopostusername) || ! empty($_COOKIE['login_dolibarr']) || GETPOST('openid_mode', 'alpha', 1)) $goontestloop=true;
if (! is_object($langs)) // This can occurs when calling page with NOREQUIRETRAN defined, however we need langs for error messages.
{
include_once DOL_DOCUMENT_ROOT.'/core/class/translate.class.php';
$langs=new Translate("", $conf);
$langcode=(GETPOST('lang', 'aZ09', 1)?GETPOST('lang', 'aZ09', 1):(empty($conf->global->MAIN_LANG_DEFAULT)?'auto':$conf->global->MAIN_LANG_DEFAULT));
if (defined('MAIN_LANG_DEFAULT')) $langcode=constant('MAIN_LANG_DEFAULT');
$langs->setDefaultLang($langcode);
}
// Validation of login/pass/entity
// If ok, the variable login will be returned
// If error, we will put error message in session under the name dol_loginmesg
if ($test && $goontestloop)
{
$login = checkLoginPassEntity($usertotest, $passwordtotest, $entitytotest, $authmode);
if ($login)
{
$dol_authmode=$conf->authmode; // This properties is defined only when logged, to say what mode was successfully used
$dol_tz=$_POST["tz"];
$dol_tz_string=$_POST["tz_string"];
$dol_tz_string=preg_replace('/\s*\(.+\)$/', '', $dol_tz_string);
$dol_tz_string=preg_replace('/,/', '/', $dol_tz_string);
$dol_tz_string=preg_replace('/\s/', '_', $dol_tz_string);
$dol_dst=0;
if (isset($_POST["dst_first"]) && isset($_POST["dst_second"]))
{
include_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
$datenow=dol_now();
$datefirst=dol_stringtotime($_POST["dst_first"]);
$datesecond=dol_stringtotime($_POST["dst_second"]);
if ($datenow >= $datefirst && $datenow < $datesecond) $dol_dst=1;
}
//print $datefirst.'-'.$datesecond.'-'.$datenow.'-'.$dol_tz.'-'.$dol_tzstring.'-'.$dol_dst; exit;
}
if (! $login)
{
dol_syslog('Bad password, connexion refused', LOG_DEBUG);
// Load translation files required by page
$langs->loadLangs(array('main', 'errors'));
// Bad password. No authmode has found a good password.
// We set a generic message if not defined inside function checkLoginPassEntity or subfunctions
if (empty($_SESSION["dol_loginmesg"])) $_SESSION["dol_loginmesg"]=$langs->trans("ErrorBadLoginPassword");
// Call trigger for the "security events" log
$user->trigger_mesg=$langs->trans("ErrorBadLoginPassword").' - login='.GETPOST("username", "alpha", 2);
// Call of triggers
include_once DOL_DOCUMENT_ROOT.'/core/class/interfaces.class.php';
$interface=new Interfaces($db);
$result=$interface->run_triggers('USER_LOGIN_FAILED', $user, $user, $langs, $conf, GETPOST("username", "alpha", 2));
if ($result < 0) {
$error++;
}
// End Call of triggers
// Hooks on failed login
$action='';
$hookmanager->initHooks(array('login'));
$parameters=array('dol_authmode'=>$dol_authmode, 'dol_loginmesg'=>$_SESSION["dol_loginmesg"]);
$reshook=$hookmanager->executeHooks('afterLoginFailed', $parameters, $user, $action); // Note that $action and $object may have been modified by some hooks
if ($reshook < 0) $error++;
// Note: exit is done in next chapter
}
}
// End test login / passwords
if (! $login || (in_array('ldap', $authmode) && empty($passwordtotest))) // With LDAP we refused empty password because some LDAP are "opened" for anonymous access so connexion is a success.
{
// No data to test login, so we show the login page
dol_syslog("--- Access to ".$_SERVER["PHP_SELF"]." showing the login form and exit");
if (defined('NOREDIRECTBYMAINTOLOGIN')) return 'ERROR_NOT_LOGGED';
else dol_loginfunction($langs, $conf, (! empty($mysoc)?$mysoc:''));
exit;
}
$resultFetchUser=$user->fetch('', $login, '', 1, ($entitytotest > 0 ? $entitytotest : -1));
if ($resultFetchUser <= 0)
{
dol_syslog('User not found, connexion refused');
session_destroy();
session_name($sessionname);
session_set_cookie_params(0, '/', null, false, true); // Add tag httponly on session cookie
session_start(); // Fixing the bug of register_globals here is useless since session is empty
if ($resultFetchUser == 0)
{
// Load translation files required by page
$langs->loadLangs(array('main', 'errors'));
$_SESSION["dol_loginmesg"]=$langs->trans("ErrorCantLoadUserFromDolibarrDatabase", $login);
$user->trigger_mesg='ErrorCantLoadUserFromDolibarrDatabase - login='.$login;
}
if ($resultFetchUser < 0)
{
$_SESSION["dol_loginmesg"]=$user->error;
$user->trigger_mesg=$user->error;
}
// Call triggers for the "security events" log
include_once DOL_DOCUMENT_ROOT . '/core/class/interfaces.class.php';
$interface=new Interfaces($db);
$result=$interface->run_triggers('USER_LOGIN_FAILED', $user, $user, $langs, $conf);
if ($result < 0) {
$error++;
}
// End call triggers
// Hooks on failed login
$action='';
$hookmanager->initHooks(array('login'));
$parameters=array('dol_authmode'=>$dol_authmode, 'dol_loginmesg'=>$_SESSION["dol_loginmesg"]);
$reshook=$hookmanager->executeHooks('afterLoginFailed', $parameters, $user, $action); // Note that $action and $object may have been modified by some hooks
if ($reshook < 0) $error++;
$paramsurl=array();
if (GETPOST('textbrowser', 'int')) $paramsurl[]='textbrowser='.GETPOST('textbrowser', 'int');
if (GETPOST('nojs', 'int')) $paramsurl[]='nojs='.GETPOST('nojs', 'int');
if (GETPOST('lang', 'aZ09')) $paramsurl[]='lang='.GETPOST('lang', 'aZ09');
header('Location: '.DOL_URL_ROOT.'/index.php'.(count($paramsurl)?'?'.implode('&', $paramsurl):''));
exit;
}
}
else
{
// We are already into an authenticated session
$login=$_SESSION["dol_login"];
$entity=$_SESSION["dol_entity"];
dol_syslog("- This is an already logged session. _SESSION['dol_login']=".$login." _SESSION['dol_entity']=".$entity, LOG_DEBUG);
$resultFetchUser=$user->fetch('', $login, '', 1, ($entity > 0 ? $entity : -1));
if ($resultFetchUser <= 0)
{
// Account has been removed after login
dol_syslog("Can't load user even if session logged. _SESSION['dol_login']=".$login, LOG_WARNING);
session_destroy();
session_name($sessionname);
session_set_cookie_params(0, '/', null, false, true); // Add tag httponly on session cookie
session_start(); // Fixing the bug of register_globals here is useless since session is empty
if ($resultFetchUser == 0)
{
// Load translation files required by page
$langs->loadLangs(array('main', 'errors'));
$_SESSION["dol_loginmesg"]=$langs->trans("ErrorCantLoadUserFromDolibarrDatabase", $login);
$user->trigger_mesg='ErrorCantLoadUserFromDolibarrDatabase - login='.$login;
}
if ($resultFetchUser < 0)
{
$_SESSION["dol_loginmesg"]=$user->error;
$user->trigger_mesg=$user->error;
}
// Call triggers for the "security events" log
include_once DOL_DOCUMENT_ROOT . '/core/class/interfaces.class.php';
$interface=new Interfaces($db);
$result=$interface->run_triggers('USER_LOGIN_FAILED', $user, $user, $langs, $conf);
if ($result < 0) {
$error++;
}
// End call triggers
// Hooks on failed login
$action='';
$hookmanager->initHooks(array('login'));
$parameters=array('dol_authmode'=>$dol_authmode, 'dol_loginmesg'=>$_SESSION["dol_loginmesg"]);
$reshook=$hookmanager->executeHooks('afterLoginFailed', $parameters, $user, $action); // Note that $action and $object may have been modified by some hooks
if ($reshook < 0) $error++;
$paramsurl=array();
if (GETPOST('textbrowser', 'int')) $paramsurl[]='textbrowser='.GETPOST('textbrowser', 'int');
if (GETPOST('nojs', 'int')) $paramsurl[]='nojs='.GETPOST('nojs', 'int');
if (GETPOST('lang', 'aZ09')) $paramsurl[]='lang='.GETPOST('lang', 'aZ09');
header('Location: '.DOL_URL_ROOT.'/index.php'.(count($paramsurl)?'?'.implode('&', $paramsurl):''));
exit;
}
else
{
// Initialize technical object to manage hooks of page. Note that conf->hooks_modules contains array of hook context
$hookmanager->initHooks(array('main'));
// Code for search criteria persistence.
if (! empty($_GET['save_lastsearch_values'])) // We must use $_GET here
{
$relativepathstring = preg_replace('/\?.*$/', '', $_SERVER["HTTP_REFERER"]);
$relativepathstring = preg_replace('/^https?:\/\/[^\/]*/', '', $relativepathstring); // Get full path except host server
// Clean $relativepathstring
if (constant('DOL_URL_ROOT')) $relativepathstring = preg_replace('/^'.preg_quote(constant('DOL_URL_ROOT'), '/').'/', '', $relativepathstring);
$relativepathstring = preg_replace('/^\//', '', $relativepathstring);
$relativepathstring = preg_replace('/^custom\//', '', $relativepathstring);
//var_dump($relativepathstring);
// We click on a link that leave a page we have to save search criteria, contextpage, limit and page. We save them from tmp to no tmp
if (! empty($_SESSION['lastsearch_values_tmp_'.$relativepathstring]))
{
$_SESSION['lastsearch_values_'.$relativepathstring]=$_SESSION['lastsearch_values_tmp_'.$relativepathstring];
unset($_SESSION['lastsearch_values_tmp_'.$relativepathstring]);
}
if (! empty($_SESSION['lastsearch_contextpage_tmp_'.$relativepathstring]))
{
$_SESSION['lastsearch_contextpage_'.$relativepathstring]=$_SESSION['lastsearch_contextpage_tmp_'.$relativepathstring];
unset($_SESSION['lastsearch_contextpage_tmp_'.$relativepathstring]);
}
if (! empty($_SESSION['lastsearch_page_tmp_'.$relativepathstring]) && $_SESSION['lastsearch_page_tmp_'.$relativepathstring] > 1)
{
$_SESSION['lastsearch_page_'.$relativepathstring]=$_SESSION['lastsearch_page_tmp_'.$relativepathstring];
unset($_SESSION['lastsearch_page_tmp_'.$relativepathstring]);
}
if (! empty($_SESSION['lastsearch_limit_tmp_'.$relativepathstring]) && $_SESSION['lastsearch_limit_tmp_'.$relativepathstring] != $conf->liste_limit)
{
$_SESSION['lastsearch_limit_'.$relativepathstring]=$_SESSION['lastsearch_limit_tmp_'.$relativepathstring];
unset($_SESSION['lastsearch_limit_tmp_'.$relativepathstring]);
}
}
$action = '';
$reshook = $hookmanager->executeHooks('updateSession', array(), $user, $action);
if ($reshook < 0) {
setEventMessages($hookmanager->error, $hookmanager->errors, 'errors');
}
}
}
// Is it a new session that has started ?
// If we are here, this means authentication was successfull.
if (! isset($_SESSION["dol_login"]))
{
// New session for this login has started.
$error=0;
// Store value into session (values always stored)
$_SESSION["dol_login"]=$user->login;
$_SESSION["dol_authmode"]=isset($dol_authmode)?$dol_authmode:'';
$_SESSION["dol_tz"]=isset($dol_tz)?$dol_tz:'';
$_SESSION["dol_tz_string"]=isset($dol_tz_string)?$dol_tz_string:'';
$_SESSION["dol_dst"]=isset($dol_dst)?$dol_dst:'';
$_SESSION["dol_dst_observed"]=isset($dol_dst_observed)?$dol_dst_observed:'';
$_SESSION["dol_dst_first"]=isset($dol_dst_first)?$dol_dst_first:'';
$_SESSION["dol_dst_second"]=isset($dol_dst_second)?$dol_dst_second:'';
$_SESSION["dol_screenwidth"]=isset($dol_screenwidth)?$dol_screenwidth:'';
$_SESSION["dol_screenheight"]=isset($dol_screenheight)?$dol_screenheight:'';
$_SESSION["dol_company"]=$conf->global->MAIN_INFO_SOCIETE_NOM;
$_SESSION["dol_entity"]=$conf->entity;
// Store value into session (values stored only if defined)
if (! empty($dol_hide_topmenu)) $_SESSION['dol_hide_topmenu']=$dol_hide_topmenu;
if (! empty($dol_hide_leftmenu)) $_SESSION['dol_hide_leftmenu']=$dol_hide_leftmenu;
if (! empty($dol_optimize_smallscreen)) $_SESSION['dol_optimize_smallscreen']=$dol_optimize_smallscreen;
if (! empty($dol_no_mouse_hover)) $_SESSION['dol_no_mouse_hover']=$dol_no_mouse_hover;
if (! empty($dol_use_jmobile)) $_SESSION['dol_use_jmobile']=$dol_use_jmobile;
dol_syslog("This is a new started user session. _SESSION['dol_login']=".$_SESSION["dol_login"]." Session id=".session_id());
$db->begin();
$user->update_last_login_date();
$loginfo = 'TZ='.$_SESSION["dol_tz"].';TZString='.$_SESSION["dol_tz_string"].';Screen='.$_SESSION["dol_screenwidth"].'x'.$_SESSION["dol_screenheight"];
// Call triggers for the "security events" log
$user->trigger_mesg = $loginfo;
// Call triggers
include_once DOL_DOCUMENT_ROOT . '/core/class/interfaces.class.php';
$interface=new Interfaces($db);
$result=$interface->run_triggers('USER_LOGIN', $user, $user, $langs, $conf);
if ($result < 0) {
$error++;
}
// End call triggers
// Hooks on successfull login
$action='';
$hookmanager->initHooks(array('login'));
$parameters=array('dol_authmode'=>$dol_authmode, 'dol_loginfo'=>$loginfo);
$reshook=$hookmanager->executeHooks('afterLogin', $parameters, $user, $action); // Note that $action and $object may have been modified by some hooks
if ($reshook < 0) $error++;
if ($error)
{
$db->rollback();
session_destroy();
dol_print_error($db, 'Error in some triggers USER_LOGIN or in some hooks afterLogin');
exit;
}
else
{
$db->commit();
}
// Change landing page if defined.
$landingpage=(empty($user->conf->MAIN_LANDING_PAGE)?(empty($conf->global->MAIN_LANDING_PAGE)?'':$conf->global->MAIN_LANDING_PAGE):$user->conf->MAIN_LANDING_PAGE);
if (! empty($landingpage)) // Example: /index.php
{
$newpath=dol_buildpath($landingpage, 1);
if ($_SERVER["PHP_SELF"] != $newpath) // not already on landing page (avoid infinite loop)
{
header('Location: '.$newpath);
exit;
}
}
}
// If user admin, we force the rights-based modules
if ($user->admin)
{
$user->rights->user->user->lire=1;
$user->rights->user->user->creer=1;
$user->rights->user->user->password=1;
$user->rights->user->user->supprimer=1;
$user->rights->user->self->creer=1;
$user->rights->user->self->password=1;
}
/*
* Overwrite some configs globals (try to avoid this and have code to use instead $user->conf->xxx)
*/
// Set liste_limit
if (isset($user->conf->MAIN_SIZE_LISTE_LIMIT)) $conf->liste_limit = $user->conf->MAIN_SIZE_LISTE_LIMIT; // Can be 0
if (isset($user->conf->PRODUIT_LIMIT_SIZE)) $conf->product->limit_size = $user->conf->PRODUIT_LIMIT_SIZE; // Can be 0
// Replace conf->css by personalized value if theme not forced
if (empty($conf->global->MAIN_FORCETHEME) && ! empty($user->conf->MAIN_THEME))
{
$conf->theme=$user->conf->MAIN_THEME;
$conf->css = "/theme/".$conf->theme."/style.css.php";
}
}
// Case forcing style from url
if (GETPOST('theme', 'alpha'))
{
$conf->theme=GETPOST('theme', 'alpha', 1);
$conf->css = "/theme/".$conf->theme."/style.css.php";
}
// Set javascript option
if (! GETPOST('nojs', 'int')) // If javascript was not disabled on URL
{
if (! empty($user->conf->MAIN_DISABLE_JAVASCRIPT))
{
$conf->use_javascript_ajax=! $user->conf->MAIN_DISABLE_JAVASCRIPT;
}
}
else $conf->use_javascript_ajax=0;
// Set MAIN_OPTIMIZEFORTEXTBROWSER
if (GETPOST('textbrowser', 'int') || (! empty($conf->browser->name) && $conf->browser->name == 'lynxlinks') || ! empty($user->conf->MAIN_OPTIMIZEFORTEXTBROWSER)) // If we must enable text browser
{
$conf->global->MAIN_OPTIMIZEFORTEXTBROWSER=1;
}
elseif (! empty($user->conf->MAIN_OPTIMIZEFORTEXTBROWSER))
{
$conf->global->MAIN_OPTIMIZEFORTEXTBROWSER=$user->conf->MAIN_OPTIMIZEFORTEXTBROWSER;
}
// Set terminal output option according to conf->browser.
if (GETPOST('dol_hide_leftmenu', 'int') || ! empty($_SESSION['dol_hide_leftmenu'])) $conf->dol_hide_leftmenu=1;
if (GETPOST('dol_hide_topmenu', 'int') || ! empty($_SESSION['dol_hide_topmenu'])) $conf->dol_hide_topmenu=1;
if (GETPOST('dol_optimize_smallscreen', 'int') || ! empty($_SESSION['dol_optimize_smallscreen'])) $conf->dol_optimize_smallscreen=1;
if (GETPOST('dol_no_mouse_hover', 'int') || ! empty($_SESSION['dol_no_mouse_hover'])) $conf->dol_no_mouse_hover=1;
if (GETPOST('dol_use_jmobile', 'int') || ! empty($_SESSION['dol_use_jmobile'])) $conf->dol_use_jmobile=1;
if (! empty($conf->browser->layout) && $conf->browser->layout != 'classic') $conf->dol_no_mouse_hover=1;
if ((! empty($conf->browser->layout) && $conf->browser->layout == 'phone')
|| (! empty($_SESSION['dol_screenwidth']) && $_SESSION['dol_screenwidth'] < 400)
|| (! empty($_SESSION['dol_screenheight']) && $_SESSION['dol_screenheight'] < 400)
)
{
$conf->dol_optimize_smallscreen=1;
}
// If we force to use jmobile, then we reenable javascript
if (! empty($conf->dol_use_jmobile)) $conf->use_javascript_ajax=1;
// Replace themes bugged with jmobile with eldy
if (! empty($conf->dol_use_jmobile) && in_array($conf->theme, array('bureau2crea','cameleo','amarok')))
{
$conf->theme='eldy';
$conf->css = "/theme/".$conf->theme."/style.css.php";
}
if (! defined('NOREQUIRETRAN'))
{
if (! GETPOST('lang', 'aZ09')) // If language was not forced on URL
{
// If user has chosen its own language
if (! empty($user->conf->MAIN_LANG_DEFAULT))
{
// If different than current language
//print ">>>".$langs->getDefaultLang()."-".$user->conf->MAIN_LANG_DEFAULT;
if ($langs->getDefaultLang() != $user->conf->MAIN_LANG_DEFAULT)
{
$langs->setDefaultLang($user->conf->MAIN_LANG_DEFAULT);
}
}
}
}
if (! defined('NOLOGIN'))
{
// If the login is not recovered, it is identified with an account that does not exist.
// Hacking attempt?
if (! $user->login) accessforbidden();
// Check if user is active
if ($user->statut < 1)
{
// If not active, we refuse the user
$langs->load("other");
dol_syslog("Authentification ko as login is disabled");
accessforbidden($langs->trans("ErrorLoginDisabled"));
exit;
}
// Load permissions
$user->getrights();
}
dol_syslog("--- Access to ".$_SERVER["PHP_SELF"].' - action='.GETPOST('action', 'az09').', massaction='.GETPOST('massaction', 'az09'));
//Another call for easy debugg
//dol_syslog("Access to ".$_SERVER["PHP_SELF"].' GET='.join(',',array_keys($_GET)).'->'.join(',',$_GET).' POST:'.join(',',array_keys($_POST)).'->'.join(',',$_POST));
// Load main languages files
if (! defined('NOREQUIRETRAN'))
{
// Load translation files required by page
$langs->loadLangs(array('main', 'dict'));
}
// Define some constants used for style of arrays
$bc=array(0=>'class="impair"',1=>'class="pair"');
$bcdd=array(0=>'class="drag drop oddeven"',1=>'class="drag drop oddeven"');
$bcnd=array(0=>'class="nodrag nodrop nohover"',1=>'class="nodrag nodrop nohoverpair"'); // Used for tr to add new lines
$bctag=array(0=>'class="impair tagtr"',1=>'class="pair tagtr"');
// Define messages variables
$mesg=''; $warning=''; $error=0;
// deprecated, see setEventMessages() and dol_htmloutput_events()
$mesgs=array(); $warnings=array(); $errors=array();
// Constants used to defined number of lines in textarea