<?php function tls_policy_maps($_action, $_data = null, $attr = null) { global $pdo; global $lang; if ($_SESSION['mailcow_cc_role'] != "admin") { return false; } switch ($_action) { case 'add': $dest = idn_to_ascii(trim($_data['dest']), 0, INTL_IDNA_VARIANT_UTS46); $policy = strtolower(trim($_data['policy'])); $parameters = (isset($_data['parameters']) && !empty($_data['parameters'])) ? $_data['parameters'] : ''; if (empty($dest) || in_array($dest, array('.', '*', '@'))) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_data, $_attr), 'msg' => 'tls_policy_map_dest_invalid' ); return false; } if (!empty($parameters)) { foreach (explode(' ', $parameters) as $parameter) { if (!preg_match('/(.+)\=(.+)/i', $parameter)) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_data, $_attr), 'msg' => 'tls_policy_map_parameter_invalid' ); return false; } } } $active = intval($_data['active']); $tls_policy_maps = tls_policy_maps('get'); foreach ($tls_policy_maps as $tls_policy_map) { if (tls_policy_maps('details', $tls_policy_map)['dest'] == $dest) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_data, $_attr), 'msg' => array('tls_policy_map_entry_exists', htmlspecialchars($dest)) ); return false; } } $stmt = $pdo->prepare("INSERT INTO `tls_policy_override` (`dest`, `policy`, `parameters`, `active`) VALUES (:dest, :policy, :parameters, :active)"); $stmt->execute(array( ':dest' => $dest, ':policy' => $policy, ':parameters' => $parameters, ':active' => $active )); $_SESSION['return'][] = array( 'type' => 'success', 'log' => array(__FUNCTION__, $_action, $_data, $_attr), 'msg' => array('tls_policy_map_entry_saved', htmlspecialchars($dest)) ); break; case 'edit': $ids = (array)$_data['id']; foreach ($ids as $id) { $is_now = tls_policy_maps('details', $id); if (!empty($is_now)) { $active = (isset($_data['active'])) ? intval($_data['active']) : $is_now['active_int']; $dest = (!empty($_data['dest'])) ? $_data['dest'] : $is_now['dest']; $policy = (!empty($_data['policy'])) ? $_data['policy'] : $is_now['policy']; $parameters = (isset($_data['parameters'])) ? $_data['parameters'] : $is_now['parameters']; } else { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_data, $_attr), 'msg' => 'access_denied' ); continue; } if (empty($dest) || in_array($dest, array('.', '*', '@'))) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_data, $_attr), 'msg' => 'tls_policy_map_dest_invalid' ); return false; } if (!empty($parameters)) { foreach (explode(' ', $parameters) as $parameter) { if (!preg_match('/(.+)\=(.+)/i', $parameter)) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_data, $_attr), 'msg' => 'tls_policy_map_parameter_invalid' ); return false; } } } $tls_policy_maps = tls_policy_maps('get'); foreach ($tls_policy_maps as $tls_policy_map) { if ($tls_policy_map == $id) { continue; } if (tls_policy_maps('details', $tls_policy_map)['dest'] == $dest) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_data, $_attr), 'msg' => array('recipient_map_entry_exists', htmlspecialchars($dest)) ); return false; } } $stmt = $pdo->prepare("UPDATE `tls_policy_override` SET `dest` = :dest, `policy` = :policy, `parameters` = :parameters, `active` = :active WHERE `id`= :id"); $stmt->execute(array( ':dest' => $dest, ':policy' => $policy, ':parameters' => $parameters, ':active' => $active, ':id' => $id )); $_SESSION['return'][] = array( 'type' => 'success', 'log' => array(__FUNCTION__, $_action, $_data, $_attr), 'msg' => array('tls_policy_map_entry_saved', htmlspecialchars($dest)) ); } break; case 'details': $mapdata = array(); $id = intval($_data); $stmt = $pdo->prepare("SELECT `id`, `dest`, `policy`, `parameters`, `active` AS `active_int`, CASE `active` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `active`, `created`, `modified` FROM `tls_policy_override` WHERE `id` = :id"); $stmt->execute(array(':id' => $id)); $mapdata = $stmt->fetch(PDO::FETCH_ASSOC); return $mapdata; break; case 'get': $mapdata = array(); $all_items = array(); $id = intval($_data); $stmt = $pdo->query("SELECT `id` FROM `tls_policy_override`"); $all_items = $stmt->fetchAll(PDO::FETCH_ASSOC); foreach ($all_items as $i) { $mapdata[] = $i['id']; } $all_items = null; return $mapdata; break; case 'delete': $ids = (array)$_data['id']; foreach ($ids as $id) { if (!is_numeric($id)) { return false; } $stmt = $pdo->prepare("DELETE FROM `tls_policy_override` WHERE `id`= :id"); $stmt->execute(array(':id' => $id)); $_SESSION['return'][] = array( 'type' => 'success', 'log' => array(__FUNCTION__, $_action, $_data, $_attr), 'msg' => array('tls_policy_map_entry_deleted', htmlspecialchars($id)) ); } break; } }