/**
* Check for input.
* If there is none, return waiting signal.
* If there is input, validate it, and either report errors or move on to next step.
*/
function processInput()
{
global $RESPONSE, $SESSION;
if (sessionExpired()) {
return;
}
// did we get the information necessary to move on to the next step?
if (isset($_POST['click'])) {
// data was submitted
if (!validateInput()) {
return;
}
storeInput();
$SESSION->setStatus(Session::finished_step);
if (readyToMoveOn()) {
executeGroupCallbacks();
advanceStep();
}
} else {
// no user input
if ($SESSION->current_step->time_limit > 0) {
// if there is a time limit, announce remaining time
$RESPONSE = array('action' => 'countdown', 'seconds' => $SESSION->expires - time());
} else {
// tell client to wait
$RESPONSE = array('action' => 'wait');
}
}
}
function checkReferer()
{
global $lang_session_expired;
if (empty($_SERVER["HTTP_REFERER"])) {
return 0;
}
$domain = $_SESSION["domain"];
$domain = str_replace(".", "\\.", $domain);
if (preg_match("/" . $domain . "/", $_SERVER["HTTP_REFERER"])) {
return 1;
} else {
sessionExpired($lang_session_expired);
logOut();
return 0;
}
}
function displayLoginForm($posted)
{
global $ajaxRequest;
global $lang_max_logins;
global $lang_btn_login;
global $lang_ftp_host;
global $lang_port;
global $lang_passive_mode;
global $lang_username;
global $lang_password;
global $lang_ftp_ssl;
global $lang_adv_interface;
global $lang_save_login;
global $lang_ip_check;
global $lang_session_expired;
// $posted - 1 for form has been posted to, 0 for hasn't
// Check for lockout
$date_now = date("YmdHis");
if (isset($_SESSION["login_lockout"]) && $_SESSION["login_lockout"] > 0 && $date_now < $_SESSION["login_lockout"]) {
$n = ceil(($_SESSION["login_lockout"] - $date_now) / 60);
$_SESSION["login_error"] = str_replace("[n]", $n, $lang_max_logins);
}
// Check for posted form
if ($posted == 1) {
// Set vars
$ftp_ssl = $_POST["ftp_ssl"];
$ftp_host = trim($_POST["ftp_host"]);
$ftp_user = trim($_POST["ftp_user"]);
$ftp_pass = trim($_POST["ftp_pass"]);
$ftp_port = trim($_POST["ftp_port"]);
$ftp_pasv = $_POST["ftp_pasv"];
$interface = $_POST["interface"];
$lang = $_POST["lang"];
$skin = $_POST["skin"];
$login_save = $_POST["login_save"];
$ip_check = $_POST["ip_check"];
} else {
// Set values from cookies
if (isset($_COOKIE["login_save"]) && $_COOKIE["login_save"] == 1) {
$ftp_ssl = $_COOKIE["ftp_ssl"];
$ftp_host = $_COOKIE["ftp_host"];
$ftp_user = $_COOKIE["ftp_user"];
$ftp_pass = $_COOKIE["ftp_pass"];
$ftp_port = $_COOKIE["ftp_port"];
$ftp_pasv = $_COOKIE["ftp_pasv"];
$interface = $_COOKIE["interface"];
$lang = $_COOKIE["lang"];
$skin = $_COOKIE["skin"];
$login_save = $_COOKIE["login_save"];
$ip_check = $_COOKIE["ip_check"];
} else {
$ftp_port = 21;
$ftp_pasv = 1;
$ftp_ssl = '';
$ftp_host = '';
$ftp_user = '';
$ftp_pass = '';
$interface = '';
$lang = '';
$skin = '';
$login_save = '';
$ip_check = '';
}
}
if ($ajaxRequest == 1) {
sessionExpired($lang_session_expired);
logOut();
} else {
// Check for errors
if (isset($_SESSION["login_error"]) && $_SESSION["login_error"] != "") {
$height = 522;
} else {
$height = 458;
}
?>
<form method="post" action="?">
<div align="center">
<div id="loginForm" align="left">
<div id="loginFormTitle">Monsta FTP</div>
<div id="loginFormContent">
<?php
if ($_SESSION["login_error"] != "") {
?>
<div id="loginFormError">
<?php
echo $_SESSION["login_error"];
?>
</div>
<?php
}
?>
<input type="hidden" name="login" value="1">
<input type="hidden" name="openFolder" value="<?php
echo isset($_GET["openFolder"]) ? $_GET["openFolder"] : '';
?>
">
<?php
echo $lang_ftp_host;
?>
:
<br><input type="text" name="ftp_host" value="<?php
echo $ftp_host;
?>
" size="30" class="<?php
if ($posted == 1 && $ftp_host == "") {
echo "bgFormError";
}
?>
">
<?php
echo $lang_port;
?>
: <input type="text" name="ftp_port" value="<?php
echo $ftp_port;
?>
" size="3" class="<?php
if ($posted == 1 && $ftp_port == "") {
echo "bgFormError";
}
?>
" tabindex="-1">
<p><?php
echo $lang_username;
?>
:
<br><input type="text" name="ftp_user" value="<?php
echo $ftp_user;
?>
" class="<?php
if ($posted == 1 && $ftp_user == "") {
echo "bgFormError";
}
?>
">
<p><?php
echo $lang_password;
?>
:
<br><input type="password" name="ftp_pass" value="<?php
echo $ftp_pass;
?>
" class="<?php
if ($posted == 1 && $ftp_pass == "") {
echo "bgFormError";
}
?>
">
<br><br>
<input type="submit" id="btnLogin" value="<?php
echo $lang_btn_login;
?>
">
<p><hr noshade>
<p><input type="checkbox" name="ftp_pasv" value="1" <?php
if ($ftp_pasv == 1) {
echo "checked";
}
?>
tabindex="-1"> <?php
echo $lang_passive_mode;
?>
<p><input type="checkbox" name="ftp_ssl" value="1" <?php
if ($ftp_ssl == 1) {
echo "checked";
}
?>
tabindex="-1"> <?php
echo $lang_ftp_ssl;
?>
<p><input type="checkbox" name="ip_check" value="1" <?php
if ($ip_check == 1) {
echo "checked";
}
?>
tabindex="-1"> <?php
echo $lang_ip_check;
?>
<p><input type="checkbox" name="interface" value="adv" <?php
if ($interface == "adv" || $interface == "") {
echo "checked";
}
?>
tabindex="-1"> <?php
echo $lang_adv_interface;
?>
<p><input type="checkbox" name="login_save" value="1" <?php
if ($login_save == 1) {
echo "checked";
}
?>
tabindex="-1"> <?php
echo $lang_save_login;
?>
<?php
echo displayLangSelect($_SESSION["lang"]);
echo displaySkinSelect($skin);
?>
</div>
</div>
</div>
</form>
<?php
// Reset error
$_SESSION["login_error"] = "";
}
}
