unset($input_errors);
$pconfig = $_POST;
if (isset($_POST['Cancel']) && $_POST['Cancel']) {
header("Location: access_users_groups.php");
exit;
}
// Input validation
$reqdfields = explode(" ", "name desc groupid");
$reqdfieldsn = array(gettext("Name"), gettext("Description"), gettext("Group ID"));
$reqdfieldst = explode(" ", "string string numeric");
do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors);
do_input_validation_type($_POST, $reqdfields, $reqdfieldsn, $reqdfieldst, $input_errors);
if ($_POST['name'] && !is_domain($_POST['name'])) {
$input_errors[] = gettext("The group name contains invalid characters.");
}
if ($_POST['desc'] && !is_validdesc($_POST['desc'])) {
$input_errors[] = gettext("The group description contains invalid characters.");
}
// Check for name conflicts. Only check if group is created.
if (!(isset($uuid) && FALSE !== $cnid) && (is_array($a_group_system) && array_key_exists($_POST['name'], $a_group_system) || is_array($a_group_system) && in_array($_POST['groupid'], $a_group_system) || false !== array_search_ex($_POST['name'], $a_group, "name"))) {
$input_errors[] = gettext("This group already exists in the group list.");
}
// Validate if ID is unique. Only check if user is created.
if (!(isset($uuid) && FALSE !== $cnid) && false !== array_search_ex($_POST['groupid'], $a_group, "id")) {
$input_errors[] = gettext("The unique group ID is already used.");
}
if (empty($input_errors)) {
$groups = array();
$groups['uuid'] = $_POST['uuid'];
$groups['id'] = $_POST['groupid'];
$groups['name'] = $_POST['name'];
$pconfig['name'] = "";
$pconfig['address'] = "";
$pconfig['descr'] = "";
}
if ($_POST) {
unset($input_errors);
$pconfig = $_POST;
if (isset($_POST['Cancel']) && $_POST['Cancel']) {
header("Location: system_hosts.php");
exit;
}
// Input validation.
$reqdfields = explode(" ", "name address");
$reqdfieldsn = array(gettext("Hostname"), gettext("IP address"));
do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors);
if ($_POST['name'] && !is_validdesc($_POST['name'])) {
$input_errors[] = gettext("The host name contain invalid characters.");
}
if ($_POST['address'] && !is_ipaddr($_POST['address'])) {
$input_errors[] = gettext("A valid IP address must be specified.");
}
// Check for duplicates.
$index = array_search_ex($_POST['name'], $a_hosts, "name");
if (FALSE !== $index) {
if (!(FALSE !== $cnid && $a_hosts[$cnid]['uuid'] === $a_hosts[$index]['uuid'])) {
$input_errors[] = gettext("An host with this name already exists.");
}
}
if (empty($input_errors)) {
$host = array();
$host['uuid'] = $_POST['uuid'];
