function test_agents()
{
require "conf/_conf.php";
$res = true;
if (file_exists($agent_conf)) {
if (file_exists("/var/ossec/bin/verify-agent-conf")) {
exec("sudo /var/ossec/bin/verify-agent-conf > /tmp/ossec-agent-conf 2>&1", $result, $res);
$result = file('/tmp/ossec-agent-conf', FILE_IGNORE_NEW_LINES);
if (!is_array($result)) {
$res = _("Error to read {$agent_conf}");
} else {
if (is_array($result) && count($result) > 0) {
$res = implode("<br/><br/>", $result);
} else {
$res = true;
}
}
@unlink('/tmp/ossec-agent-conf');
} else {
$agent_file = @file_get_contents($agent_conf);
if (!empty($agent_file)) {
$xml_obj = new xml("_level_key");
$xml_obj->load_file($agent_conf);
if ($xml_obj->errors['status'] == false) {
$res = implode("", $xml_obj->errors['msg']);
}
}
}
}
return $res;
}
$result = test_conf();
if ($result !== true) {
$error = true;
$link_txt = _("Configuration error in file") . " " . basename($ossec_conf) . " " . _("and/or") . " " . $editable_files[0];
$info_conf = "<span style='font-weight: bold;'>{$link_txt}<a onclick=\"\$('#msg_errors').toggle();\"> [" . _("View errors") . "]</a><br/></span>";
$info_conf .= "<div id='msg_errors'>{$result}</div>";
$error_conf = "<div id='parse_errors' class='oss_error'>{$info_conf}</div>";
} else {
$file_xml = @file_get_contents($filename, false);
if ($file_xml === false) {
$error = true;
} else {
$_level_key_name = set_key_name($_level_key_name, $file_xml);
$_SESSION['_level_key_name'] = $_level_key_name;
$xml_obj = new xml($_level_key_name);
$xml_obj->load_file($filename);
$array_xml = $xml_obj->xml2array();
$tree_json = array2json($array_xml, $filename);
$_SESSION['_tree_json'] = $tree_json;
$_SESSION['_tree'] = $array_xml;
$file_xml = clean_string($file_xml);
}
}
} else {
$error = true;
}
if ($error == true) {
$file_xml = '';
$tree_json = "{title:'<span>" . $filename . "</span>', icon:'../../pixmaps/theme/any.png', addClass:'size12', isFolder:'true', key:'1', children:[{title: '<span>" . _("No Valid XML File") . "</span>', icon:'../../pixmaps/theme/ltError.gif', addClass:'bold_red', key:'load_error'}]}";
$_SESSION['_tree_json'] = $tree_json;
$_SESSION['_tree'] = array();
$error = false;
if (@copy($path, $path_tmp) == false) {
echo "2###" . _("Failure to update XML File") . " (1)";
exit;
}
$result = test_conf();
if ($result !== true) {
echo "4###" . $result;
exit;
}
$file_to_text = file_get_contents($path, false);
$_level_key_name = set_key_name($_level_key_name, $file_to_text);
$new_rule['rule'] = $child['tree'];
//Tree local_rules.xml
$xml_obj = new xml($_level_key_name);
$xml_obj->load_file($path);
$tree_lr = $xml_obj->xml2array();
foreach ($tree_lr as $k => $v) {
if (isset($tree_lr[$k]['group'])) {
$__level_key = $tree_lr[$k]['group']['@attributes']['__level_key'];
$child = getChild($tree_lr, $__level_key);
$keys = array_keys($child['tree']);
if (is_numeric($keys[count($keys) - 1])) {
$aux_key = $keys[count($keys) - 1] + 1;
$new_key = !in_array($aux_key, $keys) ? $aux_key : uniqid(mt_rand("1", mt_getrandmax()));
} else {
$new_key = uniqid(mt_rand("1", mt_getrandmax()));
}
break;
}
}
echo "<tr>";
echo "<td style='padding: 3px 0px 20px 0px;'><form name='cnf_form_rules' id='cnf_form_rules' method='POST'><select id='rules_added' class='multiselect' multiple='multiple' name='rules_added[]'>";
foreach ($rules_enabled as $k => $v) {
echo "<option value='{$v}' selected='selected'>{$v}</option>";
}
foreach ($no_added_rules as $k => $v) {
echo "<option value='{$v}' >{$v}</option>";
}
echo "</select></form></td>";
echo "</tr>";
echo "<tr><td style='padding-bottom:10px;'><input type='button' class='button' id='send' value='" . _('Update') . "' onclick=\"save_config_tab();\"/></td></tr>";
echo "</table></div>";
} else {
if ($tab == '#tab2') {
$xml_obj = new xml("key");
$xml_obj->load_file($ossec_conf);
$array_oss_cnf = $xml_obj->xml2array();
$syscheck = get_nodes($array_oss_cnf, 'syscheck');
$directories = get_nodes($syscheck, 'directories');
$wentries = get_nodes($syscheck, 'windows_registry');
$reg_ignores = get_nodes($syscheck, 'registry_ignore');
$ignores = get_nodes($syscheck, 'ignore');
$frequency = get_nodes($syscheck, 'frequency');
$frequency = $frequency[0][0];
$scan_day = get_nodes($syscheck, 'scan_day');
$scan_day = $scan_day[0][0];
$scan_time = get_nodes($syscheck, 'scan_time');
$scan_time = $scan_time[0][0];
$st = !empty($scan_time) ? explode(":", $scan_time) : array();
$auto_ignore = get_nodes($syscheck, 'auto_ignore');
$auto_ignore = empty($auto_ignore[0][0]) ? "no" : $auto_ignore[0][0];
