$encoding = $_SERVER['HTTP_ACCEPT_ENCODING'];
$language = $_SERVER['HTTP_ACCEPT_LANGUAGE'];
$data = '';
#$data .= $client_ip;
#$data .= '</br>';
$data .= $useragent;
$data .= '</br>';
$data .= $accept;
$data .= '</br>';
#$data .= $charset;
#$data .= '</br>';
$data .= $encoding;
$data .= '</br>';
$data .= $language;
#$data .= '</br>';
return $data;
}
function getClientIp()
{
foreach (array('HTTP_CLIENT_IP', 'HTTP_X_FORWARDED_FOR', 'HTTP_X_FORWARDED', 'HTTP_X_CLUSTER_CLIENT_IP', 'HTTP_FORWARDED_FOR', 'HTTP_FORWARDED', 'REMOTE_ADDR') as $key) {
if (array_key_exists($key, $_SERVER) === true) {
foreach (explode(',', $_SERVER[$key]) as $ip) {
if (filter_var($ip, FILTER_VALIDATE_IP) !== false) {
return $ip;
}
}
}
}
}
echo getBrowserFingerprint();
if ($connection->connect_errno != 0) {
$_SESSION['loginMessage'] = "Error" . $connection->connect_errno . $connection->connect_error;
} else {
$login = htmlentities($_POST['login'], ENT_QUOTES, "UTF-8");
$password = htmlentities($_POST['password'], ENT_QUOTES, "UTF-8");
if ($result = @$connection->query(sprintf(" SELECT * FROM users WHERE login='******' ", mysqli_real_escape_string($connection, $login)))) {
if ($result->num_rows > 0) {
$row = $result->fetch_assoc();
$login = $row['login'];
$db_password = $row['password'];
$counter = $row['counter'];
$timer = $row['timer'];
$lasttime = $row['time'];
$time = date(DATE_RFC822);
$lastbrowser = $row['browser'];
$browser = getBrowserFingerprint();
$result->free_result();
if (time() - $timer >= 30) {
$counter = 0;
}
if ($counter >= 3) {
$_SESSION['loginMessage'] = "Blokada logowania poczekaj chwilę";
header('Location: ../signin.php');
exit;
}
if (testPassword($password, $db_password) == true) {
$result = @$connection->query(sprintf("UPDATE users SET counter='%d' , timer='%s' , time='%s' , lasttime='%s' , browser='%s' , lbrowser='%s' WHERE login='******'", 0, time(), $time, $lasttime, $browser, $lastbrowser, $row['login']));
$_SESSION['lasttime'] = $lasttime;
$_SESSION['lastbrowser'] = $lastbrowser;
$_SESSION['time'] = $time;
$_SESSION['browser'] = $browser;