$value) { if (isset($value["SUSPENDED"]) && $value["SUSPENDED"] === "yes") { continue; } if (isset($value["IP_VERSION"]) && $value["IP_VERSION"] !== "v4") { continue; } array_push($ipset_lists, ["name" => $key]); } $ipset_lists_json = json_encode($ipset_lists); // Check POST request if (!empty($_POST["ok"])) { // Check token // Check token verify_csrf($_POST); // Check empty fields if (empty($_POST["v_action"])) { $errors[] = _("Action"); } if (empty($_POST["v_protocol"])) { $errors[] = _("Protocol"); } if (empty($_POST["v_port"]) && strlen($_POST["v_port"]) == 0) { $errors[] = _("Port"); } if (empty($_POST["v_ip"])) { $errors[] = _("IP Address"); } if (!empty($errors[0])) { foreach ($errors as $i => $error) { if ($i == 0) { $error_msg = $error; } else { $error_msg = $error_msg . ", " . $error; } } $_SESSION["error_msg"] = sprintf(_('Field "%s" can not be blank.'), $error_msg); } // Protect input $v_action = quoteshellarg($_POST["v_action"]); $v_protocol = quoteshellarg($_POST["v_protocol"]); $v_port = str_replace(" ", ",", $_POST["v_port"]); $v_port = preg_replace("/\,+/", ",", $v_port); $v_port = trim($v_port, ","); $v_port = quoteshellarg($v_port); $v_ip = quoteshellarg($_POST["v_ip"]); $v_comment = quoteshellarg($_POST["v_comment"]); // Add firewall rule if (empty($_SESSION["error_msg"])) { exec( HESTIA_CMD . "v-add-firewall-rule " . $v_action . " " . $v_ip . " " . $v_port . " " . $v_protocol . " " . $v_comment, $output, $return_var, ); check_return_code($return_var, $output); unset($output); } // Flush field values on success if (empty($_SESSION["error_msg"])) { $_SESSION["ok_msg"] = _("Rule has been created successfully."); unset($v_port); unset($v_ip); unset($v_comment); } } if (empty($v_action)) { $v_action = ""; } if (empty($v_protocol)) { $v_protocol = ""; } if (empty($v_port)) { $v_port = ""; } if (empty($v_ip)) { $v_ip = ""; } if (empty($v_comment)) { $v_comment = ""; } // Render render_page($user, $TAB, "add_firewall"); // Flush session messages unset($_SESSION["error_msg"]); unset($_SESSION["ok_msg"]);