File: /home/nexper/public_html/67.225.167.226/public_html/crm/install/installSystemCheck.php
<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/*********************************************************************************
* SugarCRM is a customer relationship management program developed by
* SugarCRM, Inc. Copyright (C) 2004 - 2009 SugarCRM Inc.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 3 as published by the
* Free Software Foundation with the addition of the following permission added
* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
*
* 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 or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*
* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* SugarCRM" logo. If the display of the logo is not reasonably feasible for
* technical reasons, the Appropriate Legal Notices must display the words
* "Powered by SugarCRM".
********************************************************************************/
$_SESSION['setup_license_accept'] = true;
function runCheck($install_script = false, $mod_strings){
installLog("Begin System Check Process *************");
if( !isset( $install_script ) || !$install_script ){
installLog("Error:: ".$mod_strings['ERR_NO_DIRECT_SCRIPT']);
die($mod_strings['ERR_NO_DIRECT_SCRIPT']);
}
if(!defined('SUGARCRM_MIN_MEM')) {
define('SUGARCRM_MIN_MEM', 40);
}
// for keeping track of whether to enable/disable the 'Next' button
$error_found = false;
$error_txt = '';
//
// Check to see if session variables are working properly
//
if (empty($_SESSION['test_session'])){
$_SESSION['test_session'] = 'sessions are available';
session_write_close();
unset($_SESSION['test_session']);
session_start();
}
if(!isset($_SESSION['test_session']))
{
installLog("ERROR:: ".$mod_strings['LBL_CHECKSYS_NO_SESSIONS']);
die("<p><b><span class='error'>{$mod_strings['LBL_CHECKSYS_NO_SESSIONS']}</span></b></p>\n");
}
// PHP VERSION
$php_version = constant('PHP_VERSION');
$check_php_version_result = check_php_version($php_version);
if($check_php_version_result == -1) {
installLog($mod_strings['ERR_CHECKSYS_PHP_INVALID_VER'].' '.$php_version);
$phpVersion = "<b><span class=stop>{$mod_strings['ERR_CHECKSYS_PHP_INVALID_VER']} {$php_version} )</span></b>";
$error_found = true;
$error_txt .= '
<tr>
<td><b>'.$mod_strings['LBL_CHECKSYS_PHPVER'].'</b></td>
<td ><span class="error">'.$phpVersion.'</span></td>
</tr>';
}
//Php Backward compatibility checks
if(ini_get("zend.ze1_compatibility_mode")) {
installLog($mod_strings['LBL_BACKWARD_COMPATIBILITY_ON'].' '.'Php Backward Compatibility');
$phpCompatibility = "<b><span class=stop>{$mod_strings['LBL_BACKWARD_COMPATIBILITY_ON']}</span></b>";
$error_found = true;
$error_txt .= '
<tr>
<td><b>Php Backward Compatibility</b></td>
<td ><span class="error">'.$phpCompatibility.'</span></td>
</tr>';
}
// database and connect
if (!empty($_REQUEST['setup_db_type']))
$_SESSION['setup_db_type'] = $_REQUEST['setup_db_type'];
$mssqlStatus = '';
$dbVersion = '';
$supported_dbs = array("mysql_connect",
"mysqli_connect",
"mssql_connect",
);
$db_support_exists = false;
foreach ($supported_dbs as $dbfunct){
if( function_exists( $dbfunct) ){
$db_support_exists = true;
installLog("Found at least one supported DB Type");
break;
}
}
if( !$db_support_exists ){
$db_name = $mod_strings['LBL_DB_UNAVAILABLE'];
installLog("ERROR:: {$mod_strings['LBL_CHECKSYS_DB_SUPPORT_NOT_AVAILABLE']}");
$dbStatus = "<b><span class=stop>{$mod_strings['LBL_CHECKSYS_DB_SUPPORT_NOT_AVAILABLE']}</span></b>";
$error_found = true;
$error_txt .= '
<tr>
<td><strong>'.$db_name.'</strong></td>
<td class="error">'.$dbStatus.'</td>
</tr>';
}
// XML Parsing
if(!function_exists('xml_parser_create')) {
$xmlStatus = "<b><span class=stop>{$mod_strings['LBL_CHECKSYS_XML_NOT_AVAILABLE']}</span></b>";
installLog("ERROR:: {$mod_strings['LBL_CHECKSYS_XML_NOT_AVAILABLE']}");
$error_found = true;
$error_txt .= '
<tr>
<td><strong>'.$mod_strings['LBL_CHECKSYS_XML'].'</strong></td>
<td class="error">'.$xmlStatus.'</td>
</tr>';
}else{
installLog("XML Parsing Support Found");
}
// mbstrings
if(!function_exists('mb_strlen')) {
$mbstringStatus = "<b><span class=stop>{$mod_strings['ERR_CHECKSYS_MBSTRING']}</font></b>";
installLog("ERROR:: {$mod_strings['ERR_CHECKSYS_MBSTRING']}");
$error_found = true;
$error_txt .= '
<tr>
<td><strong>'.$mod_strings['LBL_CHECKSYS_MBSTRING'].'</strong></td>
<td class="error">'.$mbstringStatus.'</td>
</tr>';
}else{
installLog("MBString Support Found");
}
// config.php
if(file_exists('./config.php') && (!(make_writable('./config.php')) || !(is_writable('./config.php')))) {
installLog("ERROR:: {$mod_strings['ERR_CHECKSYS_CONFIG_NOT_WRITABLE']}");
$configStatus = "<b><span class='stop'>{$mod_strings['ERR_CHECKSYS_CONFIG_NOT_WRITABLE']}</span></b>";
$error_found = true;
$error_txt .= '
<tr>
<td><strong>'.$mod_strings['LBL_CHECKSYS_CONFIG'].'</strong></td>
<td class="error">'.$configStatus.'</td>
</tr>';
}
// session save dir
/*
if(ini_get('session.save_handler') == 'files') {
$session_save_path = session_save_path();
if (strpos ($session_save_path, ";") !== FALSE)
$session_save_path = substr ($session_save_path, strpos ($session_save_path, ";")+1);
if(is_dir($session_save_path)){
if(is_writable($session_save_path)){
installLog("Session Save Path is ".$session_save_path);
}else{
$save_pathStatus = "<b><span class='stop'>{$mod_strings['ERR_CHECKSYS_SESSION_SAVE_PATH_NOT_WRITABLE']}</font></b>";
installLog("ERROR:: {$mod_strings['ERR_CHECKSYS_SESSION_SAVE_PATH_NOT_WRITABLE']}");
$error_found = true;
$error_txt .= '
<tr>
<td><strong>'.$mod_strings['LBL_CHECKSYS_SESSION_SAVE_PATH'].'</strong></td>
<td class="error">'.$save_pathStatus.'</td>
</tr>';
}
}else{
$save_pathStatus = "<b><span class='stop'>{$mod_strings['ERR_CHECKSYS_SESSION_SAVE_PATH_NOT_SET']}</font></b>";
installLog("ERROR:: {$mod_strings['ERR_CHECKSYS_SESSION_SAVE_PATH_NOT_SET']}");
$error_found = true;
$error_txt .= '
<tr>
<td><strong>'.$mod_strings['LBL_CHECKSYS_SESSION_SAVE_PATH'].'</strong></td>
<td class="error">'.$save_pathStatus.'</td>
</tr>';
}
}
*/
// custom dir
if(!make_writable('./custom')) {
$customStatus = "<b><span class='stop'>{$mod_strings['ERR_CHECKSYS_CUSTOM_NOT_WRITABLE']}</font></b>";
installLog("ERROR:: {$mod_strings['ERR_CHECKSYS_CUSTOM_NOT_WRITABLE']}");
$error_found = true;
$error_txt .= '
<tr>
<td><strong>'.$mod_strings['LBL_CHECKSYS_CUSTOM'].'</strong></td>
<td class="error">'.$customStatus.'</td>
</tr>';
}else{
installLog("/custom directory and subdirectory check passed");
}
// data dir
if(!make_writable('./data') || !make_writable('./data/upload')) {
$dataStatus = "<b><span class='stop'>{$mod_strings['ERR_CHECKSYS_FILES_NOT_WRITABLE']}</span></b>";
installLog("ERROR:: {$mod_strings['ERR_CHECKSYS_FILES_NOT_WRITABLE']}");
$error_found = true;
$error_txt .= '
<tr>
<td><strong>'.$mod_strings['LBL_CHECKSYS_DATA'].'</strong></td>
<td class="error">'.$dataStatus
.'</td>
</tr><tr>
<td colspan="2">
<b>'.$mod_strings['LBL_CHECKSYS_FIX_FILES'].'</b>';
if(!make_writable('./data')) {
$error_txt .='<br>'.getcwd().'/data';
}
if(!make_writable('./data/upload')) {
$error_txt .='<br>'.getcwd().'/data/upload';
}
$error_txt .= '</td>
</tr>';
}else{
installLog("/data/upoad directory and subdirectory check passed");
}
// cache dir
$cache_files[] = '/cache';
$cache_files[] = '/cache/images';
$cache_files[] = '/cache/import';
$cache_files[] = '/cache/layout';
$cache_files[] = '/cache/pdf';
$cache_files[] = '/cache/upload';
$cache_files[] = '/cache/xml';
$filelist = '';
foreach($cache_files as $c_file)
{
$dirname = ".".$c_file;
$ok = false;
if ((is_dir($dirname)) || @sugar_mkdir($dirname,0555)) // set permissions to restrictive - use make_writable to change in a standard way to the required permissions
{
$ok = make_writable($dirname);
}
if (!$ok)
{
$filelist .= '<br>'.getcwd().$c_file;
}
}
if (strlen($filelist)>0)
{
$error_found = true;
installLog("ERROR:: Some subdirectories in cache subfolder were not read/writeable:");
installLog($filelist);
$error_txt .= '
<tr>
<td><strong>'.$mod_strings['LBL_CHECKSYS_CACHE'].'</strong></td>
<td align="right" class="error" class="error"><b><span class="stop">'.$mod_strings['ERR_CHECKSYS_FILES_NOT_WRITABLE'].'</span></b></td>
</tr>
<tr>
<td colspan="2"><b>'.$mod_strings['LBL_CHECKSYS_FIX_FILES'].'</b>'.$filelist. '</td>
</tr>';
}else{
installLog("/cache directory and subdirectory check passed");
}
// check modules dir
$_SESSION['unwriteable_module_files'] = array();
//if(!$writeableFiles['ret_val']) {
$passed_write = recursive_make_writable('./modules');
if (isset($_SESSION['unwriteable_module_files']['failed']) && $_SESSION['unwriteable_module_files']['failed']){
$passed_write = false;
}
if(!$passed_write) {
$moduleStatus = "<b><span class='stop'>{$mod_strings['ERR_CHECKSYS_NOT_WRITABLE']}</span></b>";
installLog("ERROR:: Module directories and the files under them are not writeable.");
$error_found = true;
$error_txt .= '
<tr>
<td><strong>'.$mod_strings['LBL_CHECKSYS_MODULE'].'</strong></td>
<td align="right" class="error">'.$moduleStatus.'</td>
</tr>';
//list which module directories are not writeable, if there are less than 10
$error_txt .= '
<tr>
<td colspan="2">
<b>'.$mod_strings['LBL_CHECKSYS_FIX_MODULE_FILES'].'</b>';
foreach($_SESSION['unwriteable_module_files'] as $key=>$file){
if($key !='.' && $key != 'failed'){
$error_txt .='<br>'.$file;
}
}
$error_txt .= '
</td>
</tr>';
}else{
installLog("/module directory and subdirectory check passed");
}
// PHP.ini
$phpIniLocation = get_cfg_var("cfg_file_path");
installLog("php.ini location found. {$phpIniLocation}");
// disable form if error found
if($error_found){
installLog("Outputting HTML for System check");
installLog("Errors were found *************");
$disabled = $error_found ? 'disabled="disabled"' : '';
require_once('include/utils.php');
$help_url = get_help_button_url();
///////////////////////////////////////////////////////////////////////////////
//// BEGIN PAGE OUTPUT
$out =<<<EOQ
<table cellspacing="0" cellpadding="0" border="0" align="center" class="shell">
<tr>
<th width="400">{$mod_strings['LBL_CHECKSYS_TITLE']}</th>
<th width="200" height="30" style="text-align: right;"><a href="http://www.sugarcrm.com" target=
"_blank"><IMG src="include/images/sugarcrm_login.png" width="145" height="30" alt="SugarCRM" border="0"></a>
<br><a href="{$help_url}" target='_blank'>{$mod_strings['LBL_HELP']} </a>
</th>
</tr>
<tr>
<td colspan="2" width="600">
<p>{$mod_strings['ERR_CHECKSYS']}</p>
<table cellpadding="0" cellspacing="0" border="0" width="100%" class="StyleDottedHr">
<tr>
<th align="left">{$mod_strings['LBL_CHECKSYS_COMPONENT']}</th>
<th style="text-align: right;">{$mod_strings['LBL_CHECKSYS_STATUS']}</th>
</tr>
$error_txt
</table>
<div align="center" style="margin: 5px;">
<i>{$mod_strings['LBL_CHECKSYS_PHP_INI']}<br>{$phpIniLocation}</i>
</div>
</td>
</tr>
<tr>
<td align="right" colspan="2">
<hr>
<form action="install3.php" method="post" name="theForm" id="theForm">
<table cellspacing="0" cellpadding="0" border="0" class="stdTable">
<tr>
<td><input class="button" type="button" onclick="window.open('http://www.sugarcrm.com/forums/');" value="{$mod_strings['LBL_HELP']}" /></td>
<td>
<input class="button" type="button" name="Re-check" value="{$mod_strings['LBL_CHECKSYS_RECHECK']}" onclick="callSysCheck();" id="defaultFocus"/>
</td>
</tr>
</table>
</form>
</td>
</tr>
</table><br>
EOQ;
return $out;
}else{
installLog("Outputting HTML for System check");
installLog("No Errors were found *************");
return 'passed';
}
}
//// END PAGEOUTPUT
///////////////////////////////////////////////////////////////////////////////
?>