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@@ -0,0 +1,385 @@
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+<?php
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+function relayhost($_action, $_data = null) {
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+ global $pdo;
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+ global $lang;
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+ $_data_log = $_data;
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+ switch ($_action) {
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+ case 'add':
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+ if ($_SESSION['mailcow_cc_role'] != "admin") {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => 'access_denied'
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+ );
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+ return false;
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+ }
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+ $hostname = trim($_data['hostname']);
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+ $username = str_replace(':', '\:', trim($_data['username']));
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+ $password = str_replace(':', '\:', trim($_data['password']));
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+ if (empty($hostname)) {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('invalid_host', htmlspecialchars($host))
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+ );
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+ return false;
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+ }
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+ try {
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+ $stmt = $pdo->prepare("INSERT INTO `relayhosts` (`hostname`, `username` ,`password`, `active`)
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+ VALUES (:hostname, :username, :password, :active)");
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+ $stmt->execute(array(
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+ ':hostname' => $hostname,
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+ ':username' => $username,
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+ ':password' => str_replace(':', '\:', $password),
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+ ':active' => '1'
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+ ));
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+ }
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+ catch (PDOException $e) {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('mysql_error', $e)
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+ );
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+ return false;
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+ }
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+ $_SESSION['return'][] = array(
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+ 'type' => 'success',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('relayhost_added', htmlspecialchars(implode(', ', $hosts)))
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+ );
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+ break;
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+ case 'edit':
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+ if ($_SESSION['mailcow_cc_role'] != "admin") {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => 'access_denied'
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+ );
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+ return false;
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+ }
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+ $ids = (array)$_data['id'];
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+ foreach ($ids as $id) {
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+ $is_now = relayhost('details', $id);
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+ if (!empty($is_now)) {
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+ $hostname = (!empty($_data['hostname'])) ? trim($_data['hostname']) : $is_now['hostname'];
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+ $username = (isset($_data['username'])) ? trim($_data['username']) : $is_now['username'];
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+ $password = (isset($_data['password'])) ? trim($_data['password']) : $is_now['password'];
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+ $active = (isset($_data['active'])) ? intval($_data['active']) : $is_now['active_int'];
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+ }
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+ else {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('relayhost_invalid', $id)
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+ );
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+ continue;
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+ }
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+ try {
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+ $stmt = $pdo->prepare("UPDATE `relayhosts` SET
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+ `hostname` = :hostname,
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+ `username` = :username,
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+ `password` = :password,
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+ `active` = :active
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+ WHERE `id` = :id");
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+ $stmt->execute(array(
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+ ':id' => $id,
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+ ':hostname' => $hostname,
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+ ':username' => $username,
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+ ':password' => $password,
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+ ':active' => $active
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+ ));
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+ }
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+ catch (PDOException $e) {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('mysql_error', $e)
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+ );
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+ continue;
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+ }
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+ $_SESSION['return'][] = array(
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+ 'type' => 'success',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('object_modified', htmlspecialchars(implode(', ', $hostnames)))
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+ );
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+ }
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+ break;
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+ case 'delete':
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+ if ($_SESSION['mailcow_cc_role'] != "admin") {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => 'access_denied'
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+ );
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+ return false;
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+ }
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+ $ids = (array)$_data['id'];
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+ foreach ($ids as $id) {
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+ try {
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+ $stmt = $pdo->prepare("DELETE FROM `relayhosts` WHERE `id`= :id");
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+ $stmt->execute(array(':id' => $id));
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+ $stmt = $pdo->prepare("UPDATE `domain` SET `relayhost` = '0' WHERE `relayhost`= :id");
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+ $stmt->execute(array(':id' => $id));
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+ }
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+ catch (PDOException $e) {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('mysql_error', $e)
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+ );
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+ continue;
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+ }
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+ $_SESSION['return'][] = array(
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+ 'type' => 'success',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('relayhost_removed', htmlspecialchars($id))
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+ );
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+ }
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+ break;
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+ case 'get':
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+ if ($_SESSION['mailcow_cc_role'] != "admin") {
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+ return false;
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+ }
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+ $relayhosts = array();
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+ $stmt = $pdo->query("SELECT `id`, `hostname`, `username` FROM `relayhosts`");
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+ $relayhosts = $stmt->fetchAll(PDO::FETCH_ASSOC);
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+ return $relayhosts;
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+ break;
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+ case 'details':
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+ if ($_SESSION['mailcow_cc_role'] != "admin" || !isset($_data)) {
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+ return false;
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+ }
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+ $relayhostdata = array();
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+ $stmt = $pdo->prepare("SELECT `id`,
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+ `hostname`,
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+ `username`,
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+ `password`,
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+ `active` AS `active_int`,
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+ CONCAT(LEFT(`password`, 3), '...') AS `password_short`,
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+ CASE `active` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `active`
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+ FROM `relayhosts`
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+ WHERE `id` = :id");
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+ $stmt->execute(array(':id' => $_data));
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+ $relayhostdata = $stmt->fetch(PDO::FETCH_ASSOC);
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+ if (!empty($relayhostdata)) {
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+ $stmt = $pdo->prepare("SELECT GROUP_CONCAT(`domain` SEPARATOR ', ') AS `used_by_domains` FROM `domain` WHERE `relayhost` = :id");
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+ $stmt->execute(array(':id' => $_data));
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+ $used_by_domains = $stmt->fetch(PDO::FETCH_ASSOC)['used_by_domains'];
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+ $used_by_domains = (empty($used_by_domains)) ? '' : $used_by_domains;
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+ $relayhostdata['used_by_domains'] = $used_by_domains;
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+ }
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+ return $relayhostdata;
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+ break;
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+ }
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+}
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+function transport($_action, $_data = null) {
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+ global $pdo;
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+ global $lang;
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+ $_data_log = $_data;
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+ switch ($_action) {
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+ case 'add':
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+ if ($_SESSION['mailcow_cc_role'] != "admin") {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => 'access_denied'
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+ );
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+ return false;
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+ }
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+ $destination = trim($_data['destination']);
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+ $nexthop = trim($_data['nexthop']);
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+ $username = str_replace(':', '\:', trim($_data['username']));
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+ $password = str_replace(':', '\:', trim($_data['password']));
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+ if (empty($destination) || (is_valid_domain_name(preg_replace('/^' . preg_quote('.', '/') . '/', '', $destination)) === false && $destination != '*')) {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => 'invalid_destination'
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+ );
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+ return false;
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+ }
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+ if (empty($nexthop)) {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('invalid_nexthop')
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+ );
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+ return false;
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+ }
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+ if (!empty($username)) {
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+ $transports = transport('get');
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+ if (!empty($transports)) {
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+ foreach ($transports as $transport) {
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+ if (transport('details', $transport['id'])['nexthop'] == $nexthop && !empty(transport('details', $transport['id'])['username'])) {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => 'invalid_nexthop_authenticated'
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+ );
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+ return false;
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+ }
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+ }
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+ }
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+ }
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+ try {
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+ $stmt = $pdo->prepare("INSERT INTO `transports` (`nexthop`, `destination`, `username` ,`password`, `active`)
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+ VALUES (:nexthop, :destination, :username, :password, :active)");
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+ $stmt->execute(array(
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+ ':nexthop' => $nexthop,
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+ ':destination' => $destination,
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+ ':username' => $username,
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+ ':password' => str_replace(':', '\:', $password),
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+ ':active' => '1'
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+ ));
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+ $stmt = $pdo->prepare("UPDATE `transports` SET
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+ `username` = :username,
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+ `password` = :password
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+ WHERE `nexthop` = :nexthop");
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+ $stmt->execute(array(
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+ ':nexthop' => $nexthop,
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+ ':username' => $username,
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+ ':password' => $password
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+ ));
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+ }
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+ catch (PDOException $e) {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('mysql_error', $e)
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+ );
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+ return false;
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+ }
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+ $_SESSION['return'][] = array(
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+ 'type' => 'success',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('relayhost_added', htmlspecialchars(implode(', ', $hosts)))
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+ );
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+ break;
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+ case 'edit':
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+ if ($_SESSION['mailcow_cc_role'] != "admin") {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => 'access_denied'
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+ );
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+ return false;
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+ }
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+ $ids = (array)$_data['id'];
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+ foreach ($ids as $id) {
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+ $is_now = transport('details', $id);
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+ if (!empty($is_now)) {
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+ $destination = (!empty($_data['destination'])) ? trim($_data['destination']) : $is_now['destination'];
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+ $nexthop = (!empty($_data['nexthop'])) ? trim($_data['nexthop']) : $is_now['nexthop'];
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+ $username = (isset($_data['username'])) ? trim($_data['username']) : $is_now['username'];
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+ $password = (isset($_data['password'])) ? trim($_data['password']) : $is_now['password'];
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+ $active = (isset($_data['active'])) ? intval($_data['active']) : $is_now['active_int'];
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+ }
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+ else {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('relayhost_invalid', $id)
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+ );
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+ continue;
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+ }
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+ try {
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+ $stmt = $pdo->prepare("UPDATE `transports` SET
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+ `destination` = :destination,
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+ `nexthop` = :nexthop,
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+ `username` = :username,
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+ `password` = :password,
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+ `active` = :active
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+ WHERE `id` = :id");
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+ $stmt->execute(array(
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+ ':id' => $id,
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+ ':destination' => $destination,
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+ ':nexthop' => $nexthop,
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+ ':username' => $username,
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+ ':password' => $password,
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+ ':active' => $active
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+ ));
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+ $stmt = $pdo->prepare("UPDATE `transports` SET
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+ `username` = :username,
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+ `password` = :password
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+ WHERE `nexthop` = :nexthop");
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+ $stmt->execute(array(
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+ ':nexthop' => $nexthop,
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+ ':username' => $username,
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+ ':password' => $password
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+ ));
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+ }
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+ catch (PDOException $e) {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('mysql_error', $e)
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+ );
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+ continue;
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+ }
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+ $_SESSION['return'][] = array(
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+ 'type' => 'success',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('object_modified', htmlspecialchars(implode(', ', $hostnames)))
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+ );
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+ }
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+ break;
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+ case 'delete':
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+ if ($_SESSION['mailcow_cc_role'] != "admin") {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => 'access_denied'
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+ );
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+ return false;
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+ }
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+ $ids = (array)$_data['id'];
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+ foreach ($ids as $id) {
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+ try {
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+ $stmt = $pdo->prepare("DELETE FROM `transports` WHERE `id`= :id");
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+ $stmt->execute(array(':id' => $id));
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+ }
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+ catch (PDOException $e) {
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+ $_SESSION['return'][] = array(
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+ 'type' => 'danger',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('mysql_error', $e)
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+ );
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+ continue;
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+ }
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+ $_SESSION['return'][] = array(
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+ 'type' => 'success',
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+ 'log' => array(__FUNCTION__, $_action, $_data_log),
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+ 'msg' => array('relayhost_removed', htmlspecialchars($id))
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+ );
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+ }
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+ break;
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+ case 'get':
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+ if ($_SESSION['mailcow_cc_role'] != "admin") {
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+ return false;
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+ }
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+ $transports = array();
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+ $stmt = $pdo->query("SELECT `id`, `destination`, `nexthop`, `username` FROM `transports`");
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+ $transports = $stmt->fetchAll(PDO::FETCH_ASSOC);
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+ return $transports;
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+ break;
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+ case 'details':
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+ if ($_SESSION['mailcow_cc_role'] != "admin" || !isset($_data)) {
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+ return false;
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+ }
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+ $transportdata = array();
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+ $stmt = $pdo->prepare("SELECT `id`,
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+ `destination`,
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+ `nexthop`,
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+ `username`,
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+ `password`,
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+ `active` AS `active_int`,
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+ CONCAT(LEFT(`password`, 3), '...') AS `password_short`,
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+ CASE `active` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `active`
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+ FROM `transports`
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+ WHERE `id` = :id");
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+ $stmt->execute(array(':id' => $_data));
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+ $transportdata = $stmt->fetch(PDO::FETCH_ASSOC);
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+ return $transportdata;
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+ break;
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+ }
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+}
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