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<?php
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/*
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* xmlrpc.php
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*
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* part of pfSense (https://www.pfsense.org)
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* Copyright (c) 2004-2013 BSD Perimeter
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* Copyright (c) 2013-2016 Electric Sheep Fencing
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* Copyright (c) 2014-2021 Rubicon Communications, LLC (Netgate)
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* Copyright (c) 2005 Colin Smith
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* All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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##|+PRIV
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##|*IDENT=page-xmlrpclibrary
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##|*NAME=XMLRPC Library
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##|*DESCR=Allow access to the 'XMLRPC Library' page.
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##|*MATCH=xmlrpc.php*
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##|-PRIV
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require_once("config.inc");
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require_once("functions.inc");
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require_once("auth.inc");
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require_once("filter.inc");
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require_once("ipsec.inc");
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require_once("vpn.inc");
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require_once("openvpn.inc");
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require_once("captiveportal.inc");
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require_once("shaper.inc");
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require_once("XML/RPC2/Server.php");
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class pfsense_xmlrpc_server {
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private $loop_detected = false;
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private $remote_addr;
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private function auth() {
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global $config, $userindex;
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$userindex = index_users();
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$username = $_SERVER['PHP_AUTH_USER'];
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$password = $_SERVER['PHP_AUTH_PW'];
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$login_ok = false;
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if (!empty($username) && !empty($password)) {
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$attributes = array();
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$authcfg = auth_get_authserver(
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$config['system']['webgui']['authmode']);
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if (authenticate_user($username, $password,
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$authcfg, $attributes) ||
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authenticate_user($username, $password)) {
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$login_ok = true;
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}
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}
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if (!$login_ok) {
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log_auth(sprintf(gettext("webConfigurator authentication error for user '%1\$s' from: %2\$s"),
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$username,
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$this->remote_addr));
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require_once("XML/RPC2/Exception.php");
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throw new XML_RPC2_FaultException(gettext(
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'Authentication failed: Invalid username or password'),
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-1);
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}
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$user_entry = getUserEntry($username);
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/*
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* admin (uid = 0) is allowed
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* or regular user with necessary privilege
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*/
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if (isset($user_entry['uid']) && $user_entry['uid'] != '0' &&
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!userHasPrivilege($user_entry, 'system-xmlrpc-ha-sync')) {
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log_auth("webConfigurator authentication error for '" .
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$username . "' from " . $this->remote_addr .
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" not enough privileges");
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require_once("XML/RPC2/Exception.php");
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throw new XML_RPC2_FaultException(gettext(
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'Authentication failed: not enough privileges'),
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-2);
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}
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return;
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}
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|
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private function array_overlay($a1, $a2) {
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foreach ($a1 as $k => $v) {
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if (!array_key_exists($k, $a2)) {
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continue;
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}
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if (is_array($v) && is_array($a2[$k])) {
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$a1[$k] = $this->array_overlay($v, $a2[$k]);
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} else {
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$a1[$k] = $a2[$k];
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}
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}
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return $a1;
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}
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public function __construct() {
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global $config;
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$this->remote_addr = $_SERVER['REMOTE_ADDR'];
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/* grab sync to ip if enabled */
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if (isset($config['hasync']['synchronizetoip']) &&
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$config['hasync']['synchronizetoip'] == $this->remote_addr) {
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$this->loop_detected = true;
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}
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}
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/**
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* Get host version information
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*
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* @return array
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*/
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public function host_firmware_version($dummy = 1) {
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$this->auth();
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return host_firmware_version();
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}
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/**
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* Executes a PHP block of code
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*
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* @param string $code
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*
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* @return bool
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*/
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public function exec_php($code) {
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$this->auth();
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eval($code);
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if ($toreturn) {
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return $toreturn;
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}
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return true;
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}
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/**
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* Executes shell commands
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*
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* @param string $code
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*
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* @return bool
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*/
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public function exec_shell($code) {
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$this->auth();
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mwexec($code);
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return true;
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}
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/**
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* Backup chosen config sections
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*
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* @param array $section
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*
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* @return array
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*/
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public function backup_config_section($section) {
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$this->auth();
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global $config;
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return array_intersect_key($config, array_flip($section));
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}
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/**
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* Restore defined config section into local config
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*
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* @param array $sections
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*
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* @return bool
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*/
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public function restore_config_section($sections) {
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$this->auth();
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global $config, $cpzone, $cpzoneid, $old_config;
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$old_config = $config;
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$old_ipsec_enabled = ipsec_enabled();
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if ($this->loop_detected) {
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log_error("Disallowing CARP sync loop");
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return true;
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}
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/*
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* Some sections should just be copied and not merged or we end
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* up unable to sync the deletion of the last item in a section
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*/
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$sync_full_sections = array(
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'aliases',
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'ca',
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'cert',
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'crl',
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'dhcpd',
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'dnshaper',
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'dnsmasq',
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'filter',
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'ipsec',
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'nat',
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'openvpn',
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'schedules',
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'shaper',
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'unbound',
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'wol',
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);
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$syncd_full_sections = array();
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foreach ($sync_full_sections as $section) {
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if (!isset($sections[$section])) {
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continue;
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}
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$config[$section] = $sections[$section];
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unset($sections[$section]);
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$syncd_full_sections[] = $section;
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}
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/* If captive portal sync is enabled on primary node, remove local CP on the secondary */
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if (is_array($config['captiveportal']) && is_array($sections['captiveportal'])) {
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foreach ($config['captiveportal'] as $zone => $item) {
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if (!isset($sections['captiveportal'][$zone])) {
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$cpzone = $zone;
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unset($config['captiveportal'][$cpzone]['enable']);
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captiveportal_configure_zone($config['captiveportal'][$cpzone]);
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unset($config['captiveportal'][$cpzone]);
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if (isset($config['voucher'][$cpzone])) {
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unset($config['voucher'][$cpzone]);
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}
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unlink_if_exists("/var/db/captiveportal{$cpzone}.db");
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unlink_if_exists("/var/db/captiveportal_usedmacs_{$cpzone}.db");
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unlink_if_exists("/var/db/voucher_{$cpzone}_*.db");
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}
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}
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}
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/* Only touch users if users are set to synchronize from the primary node
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* See https://redmine.pfsense.org/issues/8450
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*/
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if ($sections['system']['user'] && $sections['system']['group']) {
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$g2add = array();
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$g2del = array();
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$g2del_idx = array();
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$g2keep = array();
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if (is_array($sections['system']['group'])) {
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$local_groups = isset($config['system']['group'])
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? $config['system']['group']
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: array();
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foreach ($sections['system']['group'] as $group) {
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$idx = array_search($group['name'],
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array_column($local_groups, 'name'));
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if ($idx === false) {
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$g2add[] = $group;
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} else if ($group['gid'] < 1999) {
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$g2keep[] = $idx;
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} else if ($group != $local_groups[$idx]) {
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$g2add[] = $group;
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$g2del[] = $group;
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$g2del_idx[] = $idx;
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} else {
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$g2keep[] = $idx;
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}
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}
|
284
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}
|
285
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if (is_array($config['system']['group'])) {
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foreach ($config['system']['group'] as $idx => $group) {
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287
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if (array_search($idx, $g2keep) === false &&
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288
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array_search($idx, $g2del_idx) === false) {
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289
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$g2del[] = $group;
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290
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$g2del_idx[] = $idx;
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291
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}
|
292
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}
|
293
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}
|
294
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unset($sections['system']['group'], $g2keep, $g2del_idx);
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295
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|
296
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$u2add = array();
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297
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$u2del = array();
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$u2del_idx = array();
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$u2keep = array();
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if (is_array($sections['system']['user'])) {
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$local_users = isset($config['system']['user'])
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302
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? $config['system']['user']
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: array();
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304
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305
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foreach ($sections['system']['user'] as $user) {
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306
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$idx = array_search($user['name'],
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307
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array_column($local_users, 'name'));
|
308
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|
309
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if ($idx === false) {
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310
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$u2add[] = $user;
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311
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} else if (($user['uid'] < 2000) && ($sections['hasync']['adminsync'] != 'on')) {
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312
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$u2keep[] = $idx;
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313
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} else if ($user != $local_users[$idx]) {
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314
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$u2add[] = $user;
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315
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$u2del[] = $user;
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316
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$u2del_idx[] = $idx;
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317
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} else {
|
318
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$u2keep[] = $idx;
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319
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}
|
320
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}
|
321
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}
|
322
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if (is_array($config['system']['user'])) {
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323
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foreach ($config['system']['user'] as $idx => $user) {
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324
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if (array_search($idx, $u2keep) === false &&
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325
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array_search($idx, $u2del_idx) === false) {
|
326
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$u2del[] = $user;
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327
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$u2del_idx[] = $idx;
|
328
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}
|
329
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}
|
330
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}
|
331
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unset($sections['system']['user'], $u2keep, $u2del_idx);
|
332
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}
|
333
|
|
334
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$voucher = array();
|
335
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if (is_array($sections['voucher'])) {
|
336
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/* Save voucher rolls to process after merge */
|
337
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$voucher = $sections['voucher'];
|
338
|
|
339
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foreach($sections['voucher'] as $zone => $item) {
|
340
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unset($sections['voucher'][$zone]['roll']);
|
341
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// Note : This code can be safely deleted once #97 fix has been applied and deployed to pfSense stable release.
|
342
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// Please do not delete this code before
|
343
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if (isset($config['voucher'][$zone]['vouchersyncdbip'])) {
|
344
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$sections['voucher'][$zone]['vouchersyncdbip'] =
|
345
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$config['voucher'][$zone]['vouchersyncdbip'];
|
346
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} else {
|
347
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unset($sections['voucher'][$zone]['vouchersyncdbip']);
|
348
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}
|
349
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if (isset($config['voucher'][$zone]['vouchersyncusername'])) {
|
350
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$sections['voucher'][$zone]['vouchersyncusername'] =
|
351
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$config['voucher'][$zone]['vouchersyncusername'];
|
352
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} else {
|
353
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unset($sections['voucher'][$zone]['vouchersyncusername']);
|
354
|
}
|
355
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if (isset($config['voucher'][$zone]['vouchersyncpass'])) {
|
356
|
$sections['voucher'][$zone]['vouchersyncpass'] =
|
357
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$config['voucher'][$zone]['vouchersyncpass'];
|
358
|
} else {
|
359
|
unset($sections['voucher'][$zone]['vouchersyncpass']);
|
360
|
}
|
361
|
// End note.
|
362
|
}
|
363
|
}
|
364
|
|
365
|
if (is_array($sections['captiveportal'])) {
|
366
|
// Captiveportal : Backward HA settings should remain local.
|
367
|
foreach ($sections['captiveportal'] as $zone => $cp) {
|
368
|
if (isset($config['captiveportal'][$zone]['enablebackwardsync'])) {
|
369
|
$sections['captiveportal'][$zone]['enablebackwardsync'] = $config['captiveportal'][$zone]['enablebackwardsync'];
|
370
|
} else {
|
371
|
unset($sections['captiveportal'][$zone]['enablebackwardsync']);
|
372
|
}
|
373
|
if (isset($config['captiveportal'][$zone]['backwardsyncip'])) {
|
374
|
$sections['captiveportal'][$zone]['backwardsyncip'] = $config['captiveportal'][$zone]['backwardsyncip'];
|
375
|
} else {
|
376
|
unset($sections['captiveportal'][$zone]['backwardsyncip']);
|
377
|
}
|
378
|
if (isset($config['captiveportal'][$zone]['backwardsyncuser'])) {
|
379
|
$sections['captiveportal'][$zone]['backwardsyncuser'] = $config['captiveportal'][$zone]['backwardsyncuser'];
|
380
|
} else {
|
381
|
unset($sections['captiveportal'][$zone]['backwardsyncuser']);
|
382
|
}
|
383
|
if (isset($config['captiveportal'][$zone]['backwardsyncpassword'])) {
|
384
|
$sections['captiveportal'][$zone]['backwardsyncpassword'] = $config['captiveportal'][$zone]['backwardsyncpassword'];
|
385
|
} else {
|
386
|
unset($sections['captiveportal'][$zone]['vouchersyncpass']);
|
387
|
}
|
388
|
}
|
389
|
$config['captiveportal'] = $sections['captiveportal'];
|
390
|
unset($sections['captiveportal']);
|
391
|
}
|
392
|
|
393
|
$vipbackup = array();
|
394
|
$oldvips = array();
|
395
|
if (isset($sections['virtualip']) &&
|
396
|
is_array($config['virtualip']['vip'])) {
|
397
|
foreach ($config['virtualip']['vip'] as $vip) {
|
398
|
if ($vip['mode'] == "carp") {
|
399
|
$key = $vip['interface'] .
|
400
|
"_vip" . $vip['vhid'];
|
401
|
|
402
|
$oldvips[$key]['content'] =
|
403
|
$vip['password'] .
|
404
|
$vip['advskew'] .
|
405
|
$vip['subnet'] .
|
406
|
$vip['subnet_bits'] .
|
407
|
$vip['advbase'];
|
408
|
$oldvips[$key]['interface'] =
|
409
|
$vip['interface'];
|
410
|
$oldvips[$key]['subnet'] =
|
411
|
$vip['subnet'];
|
412
|
} else if ($vip['mode'] == "ipalias" &&
|
413
|
(substr($vip['interface'], 0, 4) == '_vip'
|
414
|
|| strstr($vip['interface'], "lo0"))) {
|
415
|
$oldvips[$vip['subnet']]['content'] =
|
416
|
$vip['interface'] .
|
417
|
$vip['subnet'] .
|
418
|
$vip['subnet_bits'];
|
419
|
$oldvips[$vip['subnet']]['interface'] =
|
420
|
$vip['interface'];
|
421
|
$oldvips[$vip['subnet']]['subnet'] =
|
422
|
$vip['subnet'];
|
423
|
} else if (($vip['mode'] == "ipalias" ||
|
424
|
$vip['mode'] == 'proxyarp') &&
|
425
|
!(substr($vip['interface'], 0, 4) == '_vip')
|
426
|
|| strstr($vip['interface'], "lo0")) {
|
427
|
$vipbackup[] = $vip;
|
428
|
}
|
429
|
}
|
430
|
}
|
431
|
|
432
|
/* For vip section, first keep items sent from the master */
|
433
|
$config = array_merge_recursive_unique($config, $sections);
|
434
|
|
435
|
|
436
|
/* Remove locally items removed remote */
|
437
|
foreach ($voucher as $zone => $item) {
|
438
|
/* No rolls on master, delete local ones */
|
439
|
if (!is_array($item['roll'])) {
|
440
|
unset($config['voucher'][$zone]['roll']);
|
441
|
}
|
442
|
}
|
443
|
|
444
|
$l_rolls = array();
|
445
|
if (is_array($config['voucher'])) {
|
446
|
foreach ($config['voucher'] as $zone => $item) {
|
447
|
if (!is_array($item['roll'])) {
|
448
|
continue;
|
449
|
}
|
450
|
foreach ($item['roll'] as $idx => $roll) {
|
451
|
/* Make it easy to find roll by # */
|
452
|
$l_rolls[$zone][$roll['number']] = $idx;
|
453
|
}
|
454
|
}
|
455
|
}
|
456
|
|
457
|
/*
|
458
|
* Process vouchers sent by primary node and:
|
459
|
* - Add new items
|
460
|
* - Update existing items based on 'lastsync' field
|
461
|
*/
|
462
|
foreach ($voucher as $zone => $item) {
|
463
|
if (!is_array($item['roll'])) {
|
464
|
continue;
|
465
|
}
|
466
|
foreach ($item['roll'] as $idx => $roll) {
|
467
|
if (!isset($l_rolls[$zone][$roll['number']])) {
|
468
|
$config['voucher'][$zone]['roll'][] =
|
469
|
$roll;
|
470
|
continue;
|
471
|
}
|
472
|
$l_roll_idx = $l_rolls[$zone][$roll['number']];
|
473
|
init_config_arr(array('voucher', $zone));
|
474
|
$l_vouchers = &$config['voucher'][$zone];
|
475
|
$l_roll = $l_vouchers['roll'][$l_roll_idx];
|
476
|
if (!isset($l_roll['lastsync'])) {
|
477
|
$l_roll['lastsync'] = 0;
|
478
|
}
|
479
|
|
480
|
if (isset($roll['lastsync']) &&
|
481
|
$roll['lastsync'] != $l_roll['lastsync']) {
|
482
|
$l_vouchers['roll'][$l_roll_idx] =
|
483
|
$roll;
|
484
|
unset($l_rolls[$zone][$roll['number']]);
|
485
|
}
|
486
|
}
|
487
|
}
|
488
|
|
489
|
/*
|
490
|
* At this point $l_rolls contains only items that are not
|
491
|
* present on primary node. They must be removed
|
492
|
*/
|
493
|
foreach ($l_rolls as $zone => $item) {
|
494
|
foreach ($item as $number => $idx) {
|
495
|
unset($config['voucher'][$zone][$idx]);
|
496
|
}
|
497
|
}
|
498
|
|
499
|
/*
|
500
|
* Then add ipalias and proxyarp types already defined
|
501
|
* on the backup
|
502
|
*/
|
503
|
if (is_array($vipbackup) && !empty($vipbackup)) {
|
504
|
if (!is_array($config['virtualip'])) {
|
505
|
$config['virtualip'] = array();
|
506
|
}
|
507
|
if (!is_array($config['virtualip']['vip'])) {
|
508
|
$config['virtualip']['vip'] = array();
|
509
|
}
|
510
|
foreach ($vipbackup as $vip) {
|
511
|
array_unshift($config['virtualip']['vip'], $vip);
|
512
|
}
|
513
|
}
|
514
|
|
515
|
/* Log what happened */
|
516
|
$mergedkeys = implode(", ", array_merge(array_keys($sections),
|
517
|
$syncd_full_sections));
|
518
|
write_config(sprintf(gettext(
|
519
|
"Merged in config (%s sections) from XMLRPC client."),
|
520
|
$mergedkeys));
|
521
|
|
522
|
/*
|
523
|
* The real work on handling the vips specially
|
524
|
* This is a copy of interfaces_vips_configure with addition of
|
525
|
* not reloading existing/not changed carps
|
526
|
*/
|
527
|
$force_filterconfigure = false;
|
528
|
if (isset($sections['virtualip']) &&
|
529
|
is_array($config['virtualip']) &&
|
530
|
is_array($config['virtualip']['vip'])) {
|
531
|
$carp_setuped = false;
|
532
|
$anyproxyarp = false;
|
533
|
|
534
|
foreach ($config['virtualip']['vip'] as $vip) {
|
535
|
$key = "{$vip['interface']}_vip{$vip['vhid']}";
|
536
|
|
537
|
if ($vip['mode'] == "carp" &&
|
538
|
isset($oldvips[$key])) {
|
539
|
if ($oldvips[$key]['content'] ==
|
540
|
$vip['password'] .
|
541
|
$vip['advskew'] .
|
542
|
$vip['subnet'] .
|
543
|
$vip['subnet_bits'] .
|
544
|
$vip['advbase'] &&
|
545
|
does_vip_exist($vip)) {
|
546
|
unset($oldvips[$key]);
|
547
|
/*
|
548
|
* Skip reconfiguring this vips
|
549
|
* since nothing has changed.
|
550
|
*/
|
551
|
continue;
|
552
|
}
|
553
|
|
554
|
} elseif ($vip['mode'] == "ipalias" &&
|
555
|
(substr($vip['interface'], 0, 4) == '_vip'
|
556
|
|| strstr($vip['interface'], "lo0")) &&
|
557
|
isset($oldvips[$vip['subnet']])) {
|
558
|
$key = $vip['subnet'];
|
559
|
if ($oldvips[$key]['content'] ==
|
560
|
$vip['interface'] .
|
561
|
$vip['subnet'] .
|
562
|
$vip['subnet_bits'] &&
|
563
|
does_vip_exist($vip)) {
|
564
|
unset($oldvips[$key]);
|
565
|
/*
|
566
|
* Skip reconfiguring this vips
|
567
|
* since nothing has changed.
|
568
|
*/
|
569
|
continue;
|
570
|
}
|
571
|
unset($oldvips[$key]);
|
572
|
}
|
573
|
|
574
|
switch ($vip['mode']) {
|
575
|
case "proxyarp":
|
576
|
$anyproxyarp = true;
|
577
|
break;
|
578
|
case "ipalias":
|
579
|
interface_ipalias_configure($vip);
|
580
|
break;
|
581
|
case "carp":
|
582
|
$carp_setuped = true;
|
583
|
interface_carp_configure($vip);
|
584
|
break;
|
585
|
}
|
586
|
$force_filterconfigure = true;
|
587
|
}
|
588
|
|
589
|
/* Cleanup remaining old carps */
|
590
|
foreach ($oldvips as $oldvipar) {
|
591
|
$oldvipif = get_real_interface(
|
592
|
$oldvipar['interface']);
|
593
|
|
594
|
if (empty($oldvipif)) {
|
595
|
continue;
|
596
|
}
|
597
|
|
598
|
if (is_ipaddrv6($oldvipar['subnet'])) {
|
599
|
mwexec("/sbin/ifconfig " .
|
600
|
escapeshellarg($oldvipif) .
|
601
|
" inet6 " .
|
602
|
escapeshellarg($oldvipar['subnet']) .
|
603
|
" delete");
|
604
|
} else {
|
605
|
pfSense_interface_deladdress($oldvipif,
|
606
|
$oldvipar['subnet']);
|
607
|
}
|
608
|
}
|
609
|
if ($carp_setuped == true) {
|
610
|
interfaces_sync_setup();
|
611
|
}
|
612
|
if ($anyproxyarp == true) {
|
613
|
interface_proxyarp_configure();
|
614
|
}
|
615
|
}
|
616
|
|
617
|
if ($old_ipsec_enabled !== ipsec_enabled()) {
|
618
|
ipsec_configure();
|
619
|
}
|
620
|
|
621
|
local_sync_accounts($u2add, $u2del, $g2add, $g2del);
|
622
|
$this->filter_configure(false, $force_filterconfigure);
|
623
|
unset($old_config);
|
624
|
|
625
|
return true;
|
626
|
}
|
627
|
|
628
|
/**
|
629
|
* Merge items into installedpackages config section
|
630
|
*
|
631
|
* @param array $section
|
632
|
*
|
633
|
* @return bool
|
634
|
*/
|
635
|
public function merge_installedpackages_section($section) {
|
636
|
$this->auth();
|
637
|
|
638
|
global $config;
|
639
|
|
640
|
if ($this->loop_detected) {
|
641
|
log_error("Disallowing CARP sync loop");
|
642
|
return true;
|
643
|
}
|
644
|
|
645
|
$config['installedpackages'] = array_merge(
|
646
|
$config['installedpackages'], $section);
|
647
|
$mergedkeys = implode(", ", array_keys($section));
|
648
|
write_config(sprintf(gettext(
|
649
|
"Merged in config (%s sections) from XMLRPC client."),
|
650
|
$mergedkeys));
|
651
|
|
652
|
return true;
|
653
|
}
|
654
|
|
655
|
/**
|
656
|
* Merge items into config
|
657
|
*
|
658
|
* @param array $section
|
659
|
*
|
660
|
* @return bool
|
661
|
*/
|
662
|
public function merge_config_section($section) {
|
663
|
$this->auth();
|
664
|
|
665
|
global $config;
|
666
|
|
667
|
if ($this->loop_detected) {
|
668
|
log_error("Disallowing CARP sync loop");
|
669
|
return true;
|
670
|
}
|
671
|
|
672
|
$config_new = $this->array_overlay($config, $section);
|
673
|
$config = $config_new;
|
674
|
$mergedkeys = implode(", ", array_keys($section));
|
675
|
write_config(sprintf(gettext(
|
676
|
"Merged in config (%s sections) from XMLRPC client."),
|
677
|
$mergedkeys));
|
678
|
|
679
|
return true;
|
680
|
}
|
681
|
|
682
|
/**
|
683
|
* Wrapper for filter_configure()
|
684
|
*
|
685
|
* @return bool
|
686
|
*/
|
687
|
private function filter_configure($reset_accounts = true, $force = false) {
|
688
|
global $g, $config, $old_config;
|
689
|
|
690
|
filter_configure();
|
691
|
system_routing_configure();
|
692
|
setup_gateways_monitor();
|
693
|
|
694
|
/* do not restart unchanged services on XMLRPC sync,
|
695
|
* see https://redmine.pfsense.org/issues/11082
|
696
|
*/
|
697
|
if (is_array($config['openvpn']) || is_array($old_config['openvpn'])) {
|
698
|
foreach (array("server", "client") as $type) {
|
699
|
$remove_id = array();
|
700
|
if (is_array($old_config['openvpn']["openvpn-{$type}"])) {
|
701
|
foreach ($old_config['openvpn']["openvpn-{$type}"] as & $old_settings) {
|
702
|
$remove_id[] = $old_settings['vpnid'];
|
703
|
}
|
704
|
}
|
705
|
if (!is_array($config['openvpn']["openvpn-{$type}"])) {
|
706
|
continue;
|
707
|
}
|
708
|
foreach ($config['openvpn']["openvpn-{$type}"] as & $settings) {
|
709
|
$new_instance = true;
|
710
|
if (in_array($settings['vpnid'], $remove_id)) {
|
711
|
$remove_id = array_diff($remove_id, array($settings['vpnid']));
|
712
|
}
|
713
|
if (is_array($old_config['openvpn']["openvpn-{$type}"])) {
|
714
|
foreach ($old_config['openvpn']["openvpn-{$type}"] as & $old_settings) {
|
715
|
if ($settings['vpnid'] == $old_settings['vpnid']) {
|
716
|
$new_instance = false;
|
717
|
if (($settings != $old_settings) || $force) {
|
718
|
/* restart changed openvpn instance */
|
719
|
openvpn_resync($type, $settings);
|
720
|
break;
|
721
|
}
|
722
|
}
|
723
|
}
|
724
|
}
|
725
|
if ($new_instance) {
|
726
|
/* start new openvpn instance */
|
727
|
openvpn_resync($type, $settings);
|
728
|
}
|
729
|
}
|
730
|
if (!empty($remove_id)) {
|
731
|
foreach ($remove_id as $id) {
|
732
|
/* stop/delete removed openvpn instances */
|
733
|
openvpn_delete($type, array('vpnid' => $id));
|
734
|
}
|
735
|
}
|
736
|
}
|
737
|
/* no service restart required */
|
738
|
openvpn_resync_csc_all();
|
739
|
}
|
740
|
|
741
|
/*
|
742
|
* The DNS Resolver and the DNS Forwarder may both be active so
|
743
|
* long as * they are running on different ports.
|
744
|
* See ticket #5882
|
745
|
*/
|
746
|
if (((is_array($config['dnsmasq']) || is_array($old_config['dnsmasq'])) &&
|
747
|
($config['dnsmasq'] != $old_config['dnsmasq'])) ||
|
748
|
$force) {
|
749
|
if (isset($config['dnsmasq']['enable'])) {
|
750
|
/* Configure dnsmasq but tell it NOT to restart DHCP */
|
751
|
services_dnsmasq_configure(false);
|
752
|
} else {
|
753
|
/* kill any running dnsmasq instance */
|
754
|
if (isvalidpid("{$g['varrun_path']}/dnsmasq.pid")) {
|
755
|
sigkillbypid("{$g['varrun_path']}/dnsmasq.pid",
|
756
|
"TERM");
|
757
|
}
|
758
|
}
|
759
|
}
|
760
|
if (((is_array($config['unbound']) || is_array($old_config['unbound'])) &&
|
761
|
($config['unbound'] != $old_config['unbound'])) ||
|
762
|
$force) {
|
763
|
if (isset($config['unbound']['enable'])) {
|
764
|
/* Configure unbound but tell it NOT to restart DHCP */
|
765
|
services_unbound_configure(false);
|
766
|
} else {
|
767
|
/* kill any running Unbound instance */
|
768
|
if (isvalidpid("{$g['varrun_path']}/unbound.pid")) {
|
769
|
sigkillbypid("{$g['varrun_path']}/unbound.pid",
|
770
|
"TERM");
|
771
|
}
|
772
|
}
|
773
|
}
|
774
|
|
775
|
/*
|
776
|
* Call this separately since the above are manually set to
|
777
|
* skip the DHCP restart they normally perform.
|
778
|
* This avoids restarting dhcpd twice as described on
|
779
|
* ticket #3797
|
780
|
*/
|
781
|
if (((is_array($config['dhcpd']) || is_array($old_config['dhcpd'])) &&
|
782
|
($config['dhcpd'] != $old_config['dhcpd'])) ||
|
783
|
$force) {
|
784
|
services_dhcpd_configure();
|
785
|
}
|
786
|
|
787
|
if ($reset_accounts) {
|
788
|
local_reset_accounts();
|
789
|
}
|
790
|
|
791
|
if ((is_array($config['captiveportal']) || is_array($old_config['captiveportal']) &&
|
792
|
($config['captiveportal'] != $old_config['captiveportal'])) ||
|
793
|
$force) {
|
794
|
captiveportal_configure();
|
795
|
}
|
796
|
if ((is_array($config['voucher']) || is_array($old_config['voucher']) &&
|
797
|
($config['voucher'] != $old_config['voucher'])) ||
|
798
|
$force) {
|
799
|
voucher_configure();
|
800
|
}
|
801
|
|
802
|
return true;
|
803
|
}
|
804
|
|
805
|
/**
|
806
|
* Wrapper for captiveportal connected users and
|
807
|
* active/expired vouchers synchronization
|
808
|
*
|
809
|
* @param array $arguments
|
810
|
*
|
811
|
* @return array
|
812
|
*/
|
813
|
public function captive_portal_sync($arguments) {
|
814
|
$this->auth();
|
815
|
// Note : no protection against CARP loop is done here, and this is in purpose.
|
816
|
// This function is used for bi-directionnal sync, which is precisely what CARP loop protection is supposed to prevent.
|
817
|
// CARP loop has to be managed within functions using captive_portal_sync()
|
818
|
global $g, $config, $cpzone;
|
819
|
|
820
|
if (empty($arguments['op']) || empty($arguments['zone']) || empty($config['captiveportal'][$arguments['zone']])) {
|
821
|
return false;
|
822
|
}
|
823
|
$cpzone = $arguments['zone'];
|
824
|
|
825
|
if ($arguments['op'] === 'get_databases') {
|
826
|
$active_vouchers = array();
|
827
|
$expired_vouchers = array();
|
828
|
$usedmacs = '';
|
829
|
|
830
|
if (is_array($config['voucher'][$cpzone]['roll'])) {
|
831
|
foreach($config['voucher'][$cpzone]['roll'] as $id => $roll) {
|
832
|
$expired_vouchers[$roll['number']] = base64_encode(voucher_read_used_db($roll['number']));
|
833
|
$active_vouchers[$roll['number']] = voucher_read_active_db($roll['number']);
|
834
|
}
|
835
|
}
|
836
|
if (!empty($config['captiveportal'][$cpzone]['freelogins_count']) &&
|
837
|
!empty($config['captiveportal'][$cpzone]['freelogins_resettimeout'])) {
|
838
|
$usedmacs = captiveportal_read_usedmacs_db();
|
839
|
}
|
840
|
// base64 is here for safety reasons, as we don't fully control
|
841
|
// the content of these arrays.
|
842
|
$returndata = array('connected_users' => base64_encode(serialize(captiveportal_read_db())),
|
843
|
'active_vouchers' => base64_encode(serialize($active_vouchers)),
|
844
|
'expired_vouchers' => base64_encode(serialize($expired_vouchers)),
|
845
|
'usedmacs' => base64_encode(serialize($usedmacs)));
|
846
|
|
847
|
return $returndata;
|
848
|
} elseif ($arguments['op'] === 'connect_user') {
|
849
|
$user = unserialize(base64_decode($arguments['user']));
|
850
|
$user['attributes']['allow_time'] = $user['allow_time'];
|
851
|
|
852
|
// pipeno might be different between primary and secondary
|
853
|
$pipeno = captiveportal_get_next_dn_ruleno('auth');
|
854
|
return portal_allow($user['clientip'], $user['clientmac'], $user['username'], $user['password'], null,
|
855
|
$user['attributes'], $pipeno, $user['authmethod'], $user['context'], $user['sessionid']);
|
856
|
} elseif ($arguments['op'] === 'disconnect_user') {
|
857
|
$session = unserialize(base64_decode($arguments['session']));
|
858
|
/* read database again, as pipeno might be different between primary & secondary */
|
859
|
$sessionid = SQLite3::escapeString($session['sessionid']);
|
860
|
$local_dbentry = captiveportal_read_db("WHERE sessionid = '{$sessionid}'");
|
861
|
|
862
|
if (!empty($local_dbentry) && count($local_dbentry) == 1) {
|
863
|
return captiveportal_disconnect($local_dbentry[0], $session['term_cause'], $session['stop_time'], true);
|
864
|
} else {
|
865
|
return false;
|
866
|
}
|
867
|
} elseif ($arguments['op'] === 'remove_entries') {
|
868
|
$entries = unserialize(base64_decode($arguments['entries']));
|
869
|
|
870
|
return captiveportal_remove_entries($entries, true);
|
871
|
} elseif ($arguments['op'] === 'disconnect_all') {
|
872
|
$arguments = unserialize(base64_decode($arguments['arguments']));
|
873
|
|
874
|
return captiveportal_disconnect_all($arguments['term_cause'], $arguments['logout_reason'], true);
|
875
|
} elseif ($arguments['op'] === 'write_vouchers') {
|
876
|
$arguments = unserialize(base64_decode($arguments['arguments']));
|
877
|
|
878
|
if (is_array($arguments['active_and_used_vouchers_bitmasks'])) {
|
879
|
foreach ($arguments['active_and_used_vouchers_bitmasks'] as $roll => $used) {
|
880
|
if (is_array($used)) {
|
881
|
foreach ($used as $u) {
|
882
|
voucher_write_used_db($roll, base64_encode($u));
|
883
|
}
|
884
|
} else {
|
885
|
voucher_write_used_db($roll, base64_encode($used));
|
886
|
}
|
887
|
}
|
888
|
}
|
889
|
foreach ($arguments['active_vouchers'] as $roll => $active_vouchers) {
|
890
|
voucher_write_active_db($roll, $active_vouchers);
|
891
|
}
|
892
|
return true;
|
893
|
} elseif ($arguments['op'] === 'write_usedmacs') {
|
894
|
$arguments = unserialize(base64_decode($arguments['arguments']));
|
895
|
|
896
|
captiveportal_write_usedmacs_db($arguments['usedmacs']);
|
897
|
return true;
|
898
|
}
|
899
|
}
|
900
|
|
901
|
/**
|
902
|
* Wrapper for configuring CARP interfaces
|
903
|
*
|
904
|
* @return bool
|
905
|
*/
|
906
|
public function interfaces_carp_configure() {
|
907
|
$this->auth();
|
908
|
|
909
|
if ($this->loop_detected) {
|
910
|
log_error("Disallowing CARP sync loop");
|
911
|
return true;
|
912
|
}
|
913
|
|
914
|
interfaces_vips_configure();
|
915
|
|
916
|
return true;
|
917
|
}
|
918
|
|
919
|
/**
|
920
|
* Wrapper for rc.reboot
|
921
|
*
|
922
|
* @return bool
|
923
|
*/
|
924
|
public function reboot() {
|
925
|
$this->auth();
|
926
|
|
927
|
mwexec_bg("/etc/rc.reboot");
|
928
|
|
929
|
return true;
|
930
|
}
|
931
|
}
|
932
|
|
933
|
// run script until its done and can 'unlock' the xmlrpc.lock, this prevents hanging php-fpm / webgui
|
934
|
ignore_user_abort(true);
|
935
|
set_time_limit(0);
|
936
|
|
937
|
$xmlrpclockkey = lock('xmlrpc', LOCK_EX);
|
938
|
|
939
|
XML_RPC2_Backend::setBackend('php');
|
940
|
$HTTP_RAW_POST_DATA = file_get_contents('php://input');
|
941
|
|
942
|
$options = array(
|
943
|
'prefix' => 'pfsense.',
|
944
|
'encoding' => 'utf-8',
|
945
|
'autoDocument' => false,
|
946
|
);
|
947
|
|
948
|
$server = XML_RPC2_Server::create(new pfsense_xmlrpc_server(), $options);
|
949
|
$server->handleCall();
|
950
|
|
951
|
unlock($xmlrpclockkey);
|
952
|
|
953
|
?>
|