function auth_display_custom_error_message($message)
{
/* kill the session */
setcookie(session_name(), "", time() - 3600, "/");
/* print error */
print "<html>\n<head>\n";
print " <title>" . "Cacti" . "</title>\n";
print " <link href=\"" . html_get_theme_css() . "\" rel=\"stylesheet\">";
print "</head>\n";
print "<body leftmargin=\"0\" topmargin=\"0\" marginwidth=\"0\" marginheight=\"0\">\n<br><br>\n";
display_custom_error_message($message);
print "</body>\n</html>\n";
}
function display_output_messages()
{
global $config, $messages;
if (isset($_SESSION["sess_messages"])) {
$error_message = is_error_message();
if (is_array($_SESSION["sess_messages"])) {
foreach (array_keys($_SESSION["sess_messages"]) as $current_message_id) {
eval('$message = "' . $messages[$current_message_id]["message"] . '";');
switch ($messages[$current_message_id]["type"]) {
case 'info':
if ($error_message == false) {
print "<table align='center' width='98%' style='background-color: #ffffff; border: 1px solid #bbbbbb;'>";
print "<tr><td bgcolor='#f5f5f5'><p class='textInfo'>{$message}</p></td></tr>";
print "</table><br>";
/* we don't need these if there are no error messages */
kill_session_var("sess_field_values");
}
break;
case 'error':
print "<table align='center' width='98%' style='background-color: #ffffff; border: 1px solid #ff0000;'>";
print "<tr><td bgcolor='#f5f5f5'><p class='textError'>Error: {$message}</p></td></tr>";
print "</table><br>";
break;
}
}
} else {
display_custom_error_message($_SESSION["sess_messages"]);
}
}
kill_session_var("sess_messages");
}
function site_remove() {
global $config;
/* ================= input validation ================= */
input_validate_input_number(get_request_var("id"));
/* ==================================================== */
$devices = db_fetch_cell("SELECT COUNT(*) FROM device WHERE site_id='" . $_REQUEST["site_id"] . "'");
if ($devices == 0) {
if ((read_config_option("remove_verification") == CHECKED) && (!isset($_GET["confirm"]))) {
include("./include/top_header.php");
form_confirm(__("Are You Sure?"), __("Are you sure you want to delete the site") . " <strong>'" . db_fetch_cell("select description from device where id=" . get_request_var("device_id")) . "'</strong>?", "sites.php", "sites.php?action=remove&id=" . get_request_var("id"));
include("./include/bottom_footer.php");
exit;
}
if ((read_config_option("remove_verification") == "") || (isset($_GET["confirm"]))) {
api_site_remove(get_request_var("id"));
}
}else{
display_custom_error_message(__("You can not delete this site while there are devices associated with it."));
}
}
function field_edit()
{
global $registered_cacti_names, $fields_data_input_field_edit_1, $fields_data_input_field_edit_2, $fields_data_input_field_edit;
/* ================= input validation ================= */
input_validate_input_number(get_request_var_request('id'));
input_validate_input_number(get_request_var_request('data_input_id'));
input_validate_input_regex(get_request_var_request('type'), '^(in|out)$');
/* ==================================================== */
if (!empty($_REQUEST['id'])) {
$field = db_fetch_row_prepared('SELECT * FROM data_input_fields WHERE id = ?', array(get_request_var_request('id')));
}
if (!empty($_REQUEST['type'])) {
$current_field_type = $_REQUEST['type'];
} else {
$current_field_type = $field['input_output'];
}
if ($current_field_type == 'out') {
$header_name = 'Output';
} elseif ($current_field_type == 'in') {
$header_name = 'Input';
}
$data_input = db_fetch_row_prepared('SELECT type_id, name FROM data_input WHERE id = ?', array(get_request_var_request('data_input_id')));
/* obtain a list of available fields for this given field type (input/output) */
if ($current_field_type == 'in' && preg_match_all('/<([_a-zA-Z0-9]+)>/', db_fetch_cell_prepared('SELECT input_string FROM data_input WHERE id = ?', array($_REQUEST['data_input_id'] ? $_REQUEST['data_input_id'] : $field['data_input_id'])), $matches)) {
for ($i = 0; $i < count($matches[1]); $i++) {
if (in_array($matches[1][$i], $registered_cacti_names) == false) {
$current_field_name = $matches[1][$i];
$array_field_names[$current_field_name] = $current_field_name;
}
}
}
/* if there are no input fields to choose from, complain */
if (!isset($array_field_names) && (isset($_REQUEST['type']) ? $_REQUEST['type'] == 'in' : false) && $data_input['type_id'] == '1') {
display_custom_error_message('This script appears to have no input values, therefore there is nothing to add.');
return;
}
html_start_box("<strong>{$header_name} Fields</strong> [edit: " . htmlspecialchars($data_input['name']) . ']', '100%', '', '3', 'center', '');
$form_array = array();
/* field name */
if (($data_input['type_id'] == '1' || $data_input['type_id'] == '5') && $current_field_type == 'in') {
/* script */
$form_array = inject_form_variables($fields_data_input_field_edit_1, $header_name, $array_field_names, isset($field) ? $field : array());
} elseif ($data_input['type_id'] == '2' || $data_input['type_id'] == '3' || $data_input['type_id'] == '4' || $data_input['type_id'] == '6' || $data_input['type_id'] == '7' || $data_input['type_id'] == '8' || $current_field_type == 'out') {
/* snmp */
$form_array = inject_form_variables($fields_data_input_field_edit_2, $header_name, isset($field) ? $field : array());
}
/* ONLY if the field is an input */
if ($current_field_type == 'in') {
unset($fields_data_input_field_edit['update_rra']);
} elseif ($current_field_type == 'out') {
unset($fields_data_input_field_edit['regexp_match']);
unset($fields_data_input_field_edit['allow_nulls']);
unset($fields_data_input_field_edit['type_code']);
}
draw_edit_form(array('config' => array(), 'fields' => $form_array + inject_form_variables($fields_data_input_field_edit, isset($field) ? $field : array(), $current_field_type, $_REQUEST)));
html_end_box();
form_save_button('data_input.php?action=edit&id=' . $_REQUEST['data_input_id']);
}
function display_output_messages()
{
global $config, $messages;
$debug_message = debug_log_return('new_graphs');
if ($debug_message != '') {
print "<div id='message' class='textInfo messageBox'>";
print $debug_message;
print '</div>';
debug_log_clear('new_graphs');
} elseif (isset($_SESSION['sess_messages'])) {
$error_message = is_error_message();
if (is_array($_SESSION['sess_messages'])) {
foreach (array_keys($_SESSION['sess_messages']) as $current_message_id) {
if (isset($messages[$current_message_id]['message'])) {
eval('$message = "' . $messages[$current_message_id]['message'] . '";');
switch ($messages[$current_message_id]['type']) {
case 'info':
if ($error_message == false) {
print "<div id='message' class='textInfo messageBox'>";
print $message;
print '</div>';
/* we don't need these if there are no error messages */
kill_session_var('sess_field_values');
}
break;
case 'error':
print "<div id='message' class='textError messageBox'>";
print "Error: {$message}";
print '</div>';
break;
}
} else {
cacti_log("ERROR: Cacti Error Message Id '{$current_message_id}' Not Defined", false, 'WEBUI');
}
}
} else {
display_custom_error_message($_SESSION['sess_messages']);
}
}
kill_session_var('sess_messages');
}
function field_edit()
{
global $colors, $registered_cacti_names, $fields_data_input_field_edit_1, $fields_data_input_field_edit_2, $fields_data_input_field_edit;
/* ================= input validation ================= */
input_validate_input_number(get_request_var("id"));
input_validate_input_number(get_request_var("data_input_id"));
input_validate_input_regex(get_request_var("type"), "^(in|out)\$");
/* ==================================================== */
if (!empty($_GET["id"])) {
$field = db_fetch_row("select * from data_input_fields where id=" . $_GET["id"]);
}
if (!empty($_GET["type"])) {
$current_field_type = $_GET["type"];
} else {
$current_field_type = $field["input_output"];
}
if ($current_field_type == "out") {
$header_name = "Output";
} elseif ($current_field_type == "in") {
$header_name = "Input";
}
$data_input = db_fetch_row("select type_id,name from data_input where id=" . $_GET["data_input_id"]);
/* obtain a list of available fields for this given field type (input/output) */
if ($current_field_type == "in" && preg_match_all("/<([_a-zA-Z0-9]+)>/", db_fetch_cell("select input_string from data_input where id=" . ($_GET["data_input_id"] ? $_GET["data_input_id"] : $field["data_input_id"])), $matches)) {
for ($i = 0; $i < count($matches[1]); $i++) {
if (in_array($matches[1][$i], $registered_cacti_names) == false) {
$current_field_name = $matches[1][$i];
$array_field_names[$current_field_name] = $current_field_name;
}
}
}
/* if there are no input fields to choose from, complain */
if (!isset($array_field_names) && (isset($_GET["type"]) ? $_GET["type"] == "in" : false) && $data_input["type_id"] == "1") {
display_custom_error_message("This script appears to have no input values, therefore there is nothing to add.");
return;
}
html_start_box("<strong>{$header_name} Fields</strong> [edit: " . $data_input["name"] . "]", "100%", $colors["header"], "3", "center", "");
$form_array = array();
/* field name */
if (($data_input["type_id"] == "1" || $data_input["type_id"] == "5") && $current_field_type == "in") {
/* script */
$form_array = inject_form_variables($fields_data_input_field_edit_1, $header_name, $array_field_names, isset($field) ? $field : array());
} elseif ($data_input["type_id"] == "2" || $data_input["type_id"] == "3" || $data_input["type_id"] == "4" || $data_input["type_id"] == "6" || $data_input["type_id"] == "7" || $data_input["type_id"] == "8" || $current_field_type == "out") {
/* snmp */
$form_array = inject_form_variables($fields_data_input_field_edit_2, $header_name, isset($field) ? $field : array());
}
/* ONLY if the field is an input */
if ($current_field_type == "in") {
unset($fields_data_input_field_edit["update_rra"]);
} elseif ($current_field_type == "out") {
unset($fields_data_input_field_edit["regexp_match"]);
unset($fields_data_input_field_edit["allow_nulls"]);
unset($fields_data_input_field_edit["type_code"]);
}
draw_edit_form(array("config" => array(), "fields" => $form_array + inject_form_variables($fields_data_input_field_edit, isset($field) ? $field : array(), $current_field_type, $_GET)));
html_end_box();
form_save_button("data_input.php?action=edit&id=" . $_GET["data_input_id"]);
}
function auth_display_custom_error_message($message)
{
/* kill the session */
setcookie(session_name(), "", time() - 3600, "/");
/* print error */
print "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">";
print "<html>\n<head>\n";
print " <title>" . "Cacti" . "</title>\n";
print " <meta http-equiv='Content-Type' content='text/html;charset=utf-8'>";
print " <link href=\"include/main.css\" type=\"text/css\" rel=\"stylesheet\">";
print "</head>\n";
print "<body>\n<br><br>\n";
display_custom_error_message($message);
print "</body>\n</html>\n";
}
function auth_display_custom_error_message($message) {
global $config;
/* kill the session */
setcookie(session_name(),"",time() - 3600,"/");
/* print error */
print "<html>\n<head>\n";
print " <title>" . "Cacti" . "</title>\n";
print " <link href=\"" . CACTI_URL_PATH . "include/main.css\" rel=\"stylesheet\" type=\"text/css\">";
print "</head>\n";
print "<body leftmargin=\"0\" topmargin=\"0\" marginwidth=\"0\" marginheight=\"0\">\n<br><br>\n";
display_custom_error_message($message);
print "</body>\n</html>\n";
}
function display_output_messages() {
global $config, $messages;
if (isset($_SESSION["sess_messages"])) {
$error_message = is_error_message();
if (is_array($_SESSION["sess_messages"])) {
foreach (array_keys($_SESSION["sess_messages"]) as $current_message_id) {
if (isset($messages[$current_message_id])) {
$message = $messages[$current_message_id]["message"];
}elseif (isset($_SESSION["sess_message_" . $current_message_id])) {
$messages[$current_message_id] = $_SESSION["sess_message_" . $current_message_id];
$message = $messages[$current_message_id]["message"];
unset($_SESSION["sess_message_" . $current_message_id]);
}
switch ($messages[$current_message_id]["type"]) {
case 'info':
if ($error_message == false) {
print "<table class='topBoxAlt'>";
print "<tr class='rowAlternate1'><td class='textInfo'>$message</td></tr>";
print "</table>";
/* we don't need these if there are no error messages */
kill_session_var("sess_field_values");
}
break;
case 'error':
print "<table class='topBoxError'>";
print "<tr class='rowAlternate1'><td class='textError'>" . __("Error:") . " $message</td></tr>";
print "</table><br>";
break;
}
}
}else{
display_custom_error_message($_SESSION["sess_messages"]);
}
}
kill_session_var("sess_messages");
}
function display_output_messages()
{
global $config, $colors, $messages;
if (isset($_SESSION["sess_messages"])) {
$error_message = is_error_message();
if (is_array($_SESSION["sess_messages"])) {
foreach (array_keys($_SESSION["sess_messages"]) as $current_message_id) {
if (isset($messages[$current_message_id]["message"])) {
eval('$message = "' . $messages[$current_message_id]["message"] . '";');
switch ($messages[$current_message_id]["type"]) {
case 'info':
if ($error_message == false) {
print "<div id='message' class='textInfo' style='margin-bottom:5px;padding:5px;background-color:#FFFFFF;border:1px solid #BBBBBB;max-width:100%;position:relative;'>";
print "{$message}";
print "</div>";
/* we don't need these if there are no error messages */
kill_session_var("sess_field_values");
}
break;
case 'error':
print "<div id='message' class='textError' style='margin-bottom:5px;padding:5px;background-color:#FFFFFF;border:1px solid #BBBBBB;max-width:100%;position:relative;'>";
print "Error: {$message}";
print "</div>";
break;
}
} else {
cacti_log("ERROR: Cacti Error Message Id '{$current_message_id}' Not Defined", false, "WEBUI");
}
}
} else {
display_custom_error_message($_SESSION["sess_messages"]);
}
if (read_config_option("cacti_popup_messages") == "on") {
?>
<script type="text/javascript">
<!--
var obj = document.getElementById('message');
if (obj) {
if (window.innerHeight) {
height = window.innerHeight;
width = window.innerWidth;
}else{
height = document.body.clientHeight;
width = document.body.clientWidth;
}
var opacity=1;
obj.style.zIndex = 2;
obj.style.position = "absolute";
obj.style.backgroundColor = "#<?php
print $colors["light"];
?>
";
obj.style.border = "1px solid #<?php
print $colors["header"];
?>
";
obj.style.padding = "10px";
cw = obj.scrollWidth;
// Adjust for IE6
if (!cw) cw = 150;
ch = obj.scrollHeight;
obj.style.top = '65px';
obj.style.left = ((width/2) - (cw/2) + 60)+'px';
opacity = 1;
obj.style.opacity = opacity;
obj.zoom = "100%";
if (document.getElementById('message')) {
setTimeout("removeMessage()", 2000);
}
function removeMessage() {
if (obj.style.opacity <= 0) return;
opacity-=0.15;
iopacity = opacity * 100;
obj.style.opacity = opacity;
obj.style.filter = 'alpha(opacity='+iopacity+')';
setTimeout("removeMessage()",40);
}
}
-->
</script>
<?php
}
}
kill_session_var("sess_messages");
}
function change_password_form() {
global $colors;
$user = api_user_info( array( "id" => $_SESSION["sess_user_id"]) );
$user_realms = api_user_realms_list($_SESSION["sess_user_id"]);
$form_fields = array (
"password_old" => array(
"method" => "textbox_password_single",
"friendly_name" => _("Current Password"),
"description" => _("Enter your current password validation."),
"value" => "",
"max_length" => "255"
),
"password_new" => array(
"method" => "textbox_password",
"friendly_name" => _("New Password"),
"description" => _("Enter your new password twice. Remember that passwords are case sensitive!"),
"value" => "",
"max_length" => "255"
),
);
require_once(CACTI_BASE_PATH . "/include/top_header.php");
/* check if authorized */
if ($user_realms["18"]["value"] == "1") {
if ((read_config_option("auth_method") == "1") || (($current_user["realm"] == "0") && (read_config_option("auth_method") == "3"))) {
/* Builtin auth method, password can be changed */
html_start_box("<strong>" . _("Change Password") . "</strong>", "98%", $colors["header_background"], "3", "center", "");
draw_edit_form(array(
"config" => array("form_name" => "chk"),
"fields" => inject_form_variables($form_fields, (isset($user) ? $user : array()))
));
html_end_box();
form_save_button((isset($_SERVER["HTTP_REFERER"]) ? $_SERVER["HTTP_REFERER"] : "index.php"),"save");
}else{
/* Password changing not supported */
display_custom_error_message(_("Current selected Authentication Method does not support changing of passwords."));
}
}else{
/* access denied */
display_custom_error_message(_("Access Denied."));
}
require_once(CACTI_BASE_PATH . "/include/bottom_footer.php");
}
