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<?php
class OC_CONFIG{
/**
* show the configform
*
*/
public static function showconfigform(){
global $CONFIG_ADMINLOGIN;
global $CONFIG_ADMINPASSWORD;
global $CONFIG_DATADIRECTORY;
global $CONFIG_HTTPFORCESSL;
global $CONFIG_DATEFORMAT;
global $CONFIG_DBHOST;
global $CONFIG_DBNAME;
global $CONFIG_DBUSER;
global $CONFIG_DBPASSWORD;
require('templates/configform.php');
}
/**
* lisen for configuration changes and write it to the file
*
*/
public static function writeconfiglisener(){
global $DOCUMENTROOT;
global $WEBROOT;
global $CONFIG_DBHOST;
global $CONFIG_DBNAME;
global $CONFIG_DBUSER;
global $CONFIG_DBPASSWORD;
global $CONFIG_ADMINLOGIN;
global $CONFIG_ADMINPASSWORD;
if(isset($_POST['set_config'])){
//checkdata
$error='';
$FIRSTRUN=empty($CONFIG_ADMINLOGIN);
if(!$FIRSTRUN){
if($_POST['currentpassword']!=$CONFIG_ADMINPASSWORD){
$error.='wrong password';
}
}
if(!isset($_POST['adminlogin']) or empty($_POST['adminlogin'])) $error.='admin login not set<br />';
if(!isset($_POST['adminpassword']) or empty($_POST['adminpassword']) and $FIRSTRUN) $error.='admin password not set<br />';
if(!isset($_POST['adminpassword2']) or empty($_POST['adminpassword2']) and $FIRSTRUN) $error.='retype admin password not set<br />';
if(!isset($_POST['datadirectory']) or empty($_POST['datadirectory'])) $error.='data directory not set<br />';
if(!isset($_POST['dateformat']) or empty($_POST['dateformat'])) $error.='dteformat not set<br />';
if(!isset($_POST['dbhost']) or empty($_POST['dbhost'])) $error.='database host not set<br />';
if(!isset($_POST['dbname']) or empty($_POST['dbname'])) $error.='databasename not set<br />';
if(!isset($_POST['dbuser']) or empty($_POST['dbuser'])) $error.='database user not set<br />';
if(!isset($_POST['dbpassword']) or empty($_POST['dbpassword'])) $error.='database password not set<br />';
if(!isset($_POST['dbpassword2']) or empty($_POST['dbpassword2'])) $error.='retype database password not set<br />';
if($_POST['dbpassword']<>$_POST['dbpassword2'] ) $error.='database passwords are not the same<br />';
if($_POST['adminpassword']<>$_POST['adminpassword2'] ) $error.='admin passwords are not the same<br />';
if(!isset($_POST['adminpassword']) or empty($_POST['adminpassword']) and !$FIRSTRUN){
$_POST['adminpassword']=$CONFIG_ADMINPASSWORD;
}
if(empty($error)) {
//create/fill database
$CONFIG_DBHOST=$_POST['dbhost'];
$CONFIG_DBNAME=$_POST['dbname'];
$CONFIG_DBUSER=$_POST['dbuser'];
$CONFIG_DBPASSWORD=$_POST['dbpassword'];
if(isset($_POST['createdatabase'])){
self::createdatabase($_POST['dbadminuser'],$_POST['dbadminpwd']);
}
if(isset($_POST['filldb'])){
self::filldatabase();
}
//storedata
$config='<?php '."\n";
$config.='$CONFIG_ADMINLOGIN=\''.$_POST['adminlogin']."';\n";
$config.='$CONFIG_ADMINPASSWORD=\''.$_POST['adminpassword']."';\n";
$config.='$CONFIG_DATADIRECTORY=\''.$_POST['datadirectory']."';\n";
if(isset($_POST['forcessl'])) $config.='$CONFIG_HTTPFORCESSL=true'.";\n"; else $config.='$CONFIG_HTTPFORCESSL=false'.";\n";
$config.='$CONFIG_DATEFORMAT=\''.$_POST['dateformat']."';\n";
$config.='$CONFIG_DBHOST=\''.$_POST['dbhost']."';\n";
$config.='$CONFIG_DBNAME=\''.$_POST['dbname']."';\n";
$config.='$CONFIG_DBUSER=\''.$_POST['dbuser']."';\n";
$config.='$CONFIG_DBPASSWORD=\''.$_POST['dbpassword']."';\n";
$config.='?> ';
$filename=$DOCUMENTROOT.'/config/config.php';
file_put_contents($filename,$config);
header("Location: ".$WEBROOT."/");
}
return($error);
}
}
/**
* Create the database and user
* @param string adminUser
* @param string adminPwd
*
*/
private static function createdatabase($adminUser,$adminPwd){
global $CONFIG_DBHOST;
global $CONFIG_DBNAME;
global $CONFIG_DBUSER;
global $CONFIG_DBPWD;
//we cant user OC_BD functions here because we need to connect as the administrative user.
$connection = @new mysqli($CONFIG_DBHOST, $adminUser, $adminPwd);
if (mysqli_connect_errno()) {
@ob_end_clean();
echo('<html><head></head><body bgcolor="#F0F0F0"><br /><br /><center><b>can not connect to database as administrative user.</center></body></html>');
exit();
}
$query="CREATE USER '{$_POST['dbuser']}' IDENTIFIED BY '{$_POST['dbpassword']}';
CREATE DATABASE IF NOT EXISTS `{$_POST['dbname']}` ;
GRANT ALL PRIVILEGES ON `{$_POST['dbname']}` . * TO '{$_POST['dbuser']}';";
$result = @$connection->multi_query($query);
if (!$result) {
$entry='DB Error: "'.$connection->error.'"<br />';
$entry.='Offending command was: '.$query.'<br />';
echo($entry);
}
$connection->close();
}
/**
* Fills the database with the initial tables
*
*/
private static function filldatabase(){
$query="SET SQL_MODE=\"NO_AUTO_VALUE_ON_ZERO\";
CREATE TABLE IF NOT EXISTS `locks` (
`token` varchar(255) NOT NULL DEFAULT '',
`path` varchar(200) NOT NULL DEFAULT '',
`expires` int(11) NOT NULL DEFAULT '0',
`owner` varchar(200) DEFAULT NULL,
`recursive` int(11) DEFAULT '0',
`writelock` int(11) DEFAULT '0',
`exclusivelock` int(11) NOT NULL DEFAULT '0',
PRIMARY KEY (`token`),
UNIQUE KEY `token` (`token`),
KEY `path` (`path`),
KEY `path_2` (`path`),
KEY `path_3` (`path`,`token`),
KEY `expires` (`expires`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1;
CREATE TABLE IF NOT EXISTS `log` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`timestamp` int(11) NOT NULL,
`user` varchar(250) NOT NULL,
`type` int(11) NOT NULL,
`message` varchar(250) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 AUTO_INCREMENT=15 ;
CREATE TABLE IF NOT EXISTS `properties` (
`path` varchar(255) NOT NULL DEFAULT '',
`name` varchar(120) NOT NULL DEFAULT '',
`ns` varchar(120) NOT NULL DEFAULT 'DAV:',
`value` text,
PRIMARY KEY (`path`,`name`,`ns`),
KEY `path` (`path`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1;
";
OC_DB::multiquery($query);
}
}
?>
|
