librenms/html/includes/authenticate.inc.php
2010-02-28 13:04:07 +00:00

74 lines
2.4 KiB
PHP

<?php
@ini_set("session.gc_maxlifetime","0");
session_start();
if(isset($_GET['logout']) && $_SESSION['authenticated']) {
mysql_query("INSERT INTO authlog (`user`,`address`,`result`) VALUES ('" . $_SESSION['username'] . "', '".$_SERVER["REMOTE_ADDR"]."', 'logged out')");
unset($_SESSION);
session_destroy();
header('Location: /');
setcookie ("username", "", time() - 60*60*24*100, "/");
setcookie ("password", "", time() - 60*60*24*100, "/");
$auth_message = "Logged Out";
}
if(isset($_POST['username']) && isset($_POST['password'])){
$_SESSION['username'] = mres($_POST['username']);
$_SESSION['password'] = mres($_POST['password']);
}
if(isset($_COOKIE['username']) && isset($_COOKIE['password'])){
$_SESSION['username'] = mres($_COOKIE['username']);
$_SESSION['password'] = mres($_COOKIE['password']);
}
if (!isset($config['auth_mechanism']))
{
$config['auth_mechanism'] = "mysql";
}
if (file_exists('includes/authentication/' . $config['auth_mechanism'] . '.inc.php'))
{
include('includes/authentication/' . $config['auth_mechanism'] . '.inc.php');
}
else
{
# FIXME use standard error message box?
echo "ERROR: no valid auth_mechanism defined.";
exit();
}
$auth_success = 0;
if (isset($_SESSION['username']))
{
if (authenticate($_SESSION['username'],$_SESSION['password']))
{
#FIXME below should also come from auth module, get_userlevel, etc
$sql = "SELECT * FROM `users` WHERE `username`='".$_SESSION['username']."'";
$query = mysql_query($sql);
$row = @mysql_fetch_array($query);
$_SESSION['userlevel'] = $row['level'];
$_SESSION['user_id'] = $row['user_id'];
if(!$_SESSION['authenticated'])
{
$_SESSION['authenticated'] = true;
mysql_query("INSERT INTO authlog (`user`,`address`,`result`) VALUES ('".$_SESSION['username']."', '".$_SERVER["REMOTE_ADDR"]."', 'logged in')");
header("Location: ".$_SERVER['REQUEST_URI']);
}
if(isset($_POST['remember']))
{
setcookie("username", $_SESSION['username'], time()+60*60*24*100, "/");
setcookie("password", $_SESSION['password'], time()+60*60*24*100, "/");
}
}
elseif (isset($_SESSION['username']))
{
$auth_message = "Authentication Failed";
unset ($_SESSION['authenticated']);
mysql_query("INSERT INTO authlog (`user`,`address`,`result`) VALUES ('".$_SESSION['username']."', '".$_SERVER["REMOTE_ADDR"]."', 'authentication failure')");
}
}
?>