/
dyndns.class
3065 lines (2973 loc) · 123 KB
/
dyndns.class
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<?php
/*
* dyndns.class
*
* part of pfSense (https://www.pfsense.org)
* Copyright (c) 2004-2013 BSD Perimeter
* Copyright (c) 2013-2016 Electric Sheep Fencing
* Copyright (c) 2014-2021 Rubicon Communications, LLC (Netgate)
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* PHP.updateDNS (pfSense version)
*
* +====================================================+
* Services Supported:
* - All-Inkl (all-inkl.com)
* - Amazon Route 53 (aws.amazon.com)
* - Azure DNS (azure.microsoft.com)
* - City Network (citynetwork.se)
* - Cloudflare (www.cloudflare.com)
* - Cloudflare IPv6 (www.cloudflare.com)
* - ClouDNS (www.cloudns.net)
* - Custom DDNS (any URL)
* - Custom DDNS IPv6 (any URL)
* - deSEC (desec.io)
* - DHS (www.dhs.org)
* - DNS Made Easy (www.dnsmadeeasy.com)
* - DNS-O-Matic (dnsomatic.com)
* - DNSexit (dnsexit.com)
* - DNSimple (dnsimple.com)
* - DreamHost DNS (www.dreamhost.com)
* - DuiaDNS (www.duiadns.net)
* - DuiaDNS IPv6 (www.duiadns.net)
* - DY.fi (dy.fi)
* - DynDns (dyndns.org) [dynamic, static, custom]
* - DynS (dyns.org)
* - Dynv6 (www.dynv6.com)
* - EasyDNS (easydns.com)
* - EasyDNS IPv6 (easydns.com)
* - Eurodns (eurodns.com)
* - FreeDNS API v1 (freedns.afraid.org)
* - FreeDNS API v2 (freedns.afraid.org)
* - FreeDNS IPv6 API v1 (freedns.afraid.org)
* - FreeDNS IPv6 API v2 (freedns.afraid.org)
* - Gandi LiveDNS (www.gandi.net)
* - GleSYS (glesys.com)
* - GoDaddy (www.godaddy.com)
* - Google Domains (domains.google.com)
* - GratisDNS (gratisdns.dk)
* - HE.net (dns.he.net)
* - HE.net IPv6 (dns.he.net)
* - HE.net Tunnelbroker IP update (ipv4.tunnelbroker.net)
* - HN (hn.org) -- incomplete checking!
* - Hover (www.hover.com)
* - Loopia (loopia.se)
* - Namecheap (namecheap.com)
* - No-IP (no-ip.com)
* - OpenDNS (opendns.com)
* - SelfHost (selfhost.de)
* - SPDYN (spdyn.de)
* - SPDYN IPv6 (spdyn.de)
* - StaticCling (staticcling.org)
* - Strato (www.strato.de)
* - ZoneEdit (zoneedit.com)
* +----------------------------------------------------+
* Requirements:
* - PHP version 4.0.2 or higher with the CURL Library and the PCRE Library
* +----------------------------------------------------+
* Public Functions
* - updatedns()
*
* Private Functions
* - _update()
* - _checkStatus()
* - _error()
* - _detectChange()
* - _debug()
* - _checkIP()
* +----------------------------------------------------+
* All-Inkl - Last Tested: 12 November 2016
* Amazon Route 53 - Last Tested: 04 February 2017
* Azure DNS - Last Tested: 08 March 2018
* City Network - Last Tested: 13 November 2013
* Cloudflare - Last Tested: 05 September 2016
* Cloudflare IPv6 - Last Tested: 17 July 2016
* ClouDNS - Last Tested: 22 August 2017
* deSEC - Last Tested: NEVER
* deSEC IPv6 - Last Tested: NEVER
* DHS - Last Tested: 12 July 2005
* DigitalOcean - Not Yet Tested
* DNS Made Easy - Last Tested: 27 April 2015
* DNS-O-Matic - Last Tested: 9 September 2010
* DNSexit - Last Tested: 20 July 2008
* DNSimple - Last Tested: 09 February 2015
* DreamHost - Last Tested: 30 April 2017
* DreamHost IPv6 - Not Yet Tested
* DuiaDNS - Last Tested: 25 November 2016
* DuiaDNS IPv6 - Last Tested: 25 November 2016
* DY.fi - Last Tested: 22 April 2021
* DynDNS Custom - Last Tested: NEVER
* DynDNS Dynamic - Last Tested: 12 July 2005
* DynDNS Static - Last Tested: NEVER
* Dyns - Last Tested: NEVER
* EasyDNS - Last Tested: 20 July 2008
* Eurodns - Last Tested: 27 June 2013
* FreeDNS - Last Tested: 01 May 2016
* FreeDNS IPv6 - Last Tested: 01 May 2016
* FreeDNS IPv6 v2 - Last Tested: 01 June 2020
* FreeDNS v2 - Last Tested: 01 June 2020
* Gandi LiveDNS - Not Yet Tested
* GleSYS - Last Tested: 3 February 2015
* GoDaddy - Last Tested: 22 November 2017
* GoDaddy IPv6 - Last Tested: 22 November 2017
* Google Domains - Last Tested: 27 April 2015
* GratisDNS - Last Tested: 15 August 2012
* HE.net - Last Tested: 7 July 2013
* HE.net IPv6 - Last Tested: 7 July 2013
* HE.net Tunnel - Last Tested: 28 June 2011
* HN.org - Last Tested: 12 July 2005
* Hover - Last Tested: 15 February 2017
* Loopia - Last Tested: 21 August 2019
* Namecheap - Last Tested: 31 August 2010
* No-IP - Last Tested: 20 July 2008
* ODS - Last Tested: 02 August 2005
* OpenDNS - Last Tested: 4 August 2008
* OVH DynHOST - Last Tested: NEVER
* SelfHost - Last Tested: 26 December 2011
* SPDYN - Last Tested: 02 July 2016
* SPDYN IPv6 - Last Tested: 02 July 2016
* StaticCling - Last Tested: 27 April 2006
* Strato - Last Tested: 29 May 2021
* ZoneEdit - Last Tested: NEVER
* +====================================================+
*
* @author E.Kristensen
* @link http://www.idylldesigns.com/projects/phpdns/
* @version 0.8
* @updated 13 October 05 at 21:02:42 GMT
*
* DNSexit/OpenDNS support and multiwan extension for pfSense by Ermal Luçi
* Custom DNS support by Matt Corallo
*
*/
class updatedns {
var $_cacheFile;
var $_cacheFile_v6;
var $_debugFile;
var $_UserAgent = 'phpDynDNS/0.7';
var $_errorVerbosity = 0;
var $_dnsService;
var $_dnsUser;
var $_dnsPass;
var $_dnsHost;
var $_dnsDomain;
var $_FQDN;
var $_dnsIP;
var $_dnsWildcard;
var $_dnsProxied;
var $_dnsMX;
var $_dnsBackMX;
var $_dnsServer;
var $_dnsPort;
var $_dnsUpdateURL;
var $_dnsZoneID;
var $_dnsTTL;
var $status;
var $_debugID;
var $_if;
var $_dnsResultMatch;
var $_dnsRequestIf;
var $_dnsRequestIfIP;
var $_dnsVerboseLog;
var $_curlIpresolveV4;
var $_curlSslVerifypeer;
var $_dnsMaxCacheAgeDays;
var $_dnsDummyUpdateDone;
var $_forceUpdateNeeded;
var $_useIPv6;
var $_existingRecords;
var $_curlProxy;
/*
* Public Constructor Function (added 12 July 05) [beta]
* - Gets the dice rolling for the update.
* - $dnsResultMatch should only be used with $dnsService = 'custom'
* - $dnsResultMatch is parsed for '%IP%', which is the IP the provider was updated to,
* - it is otherwise expected to be exactly identical to what is returned by the Provider.
* - $dnsUser, and $dnsPass indicate HTTP Auth for custom DNS, if they are needed in the URL (GET Variables), include them in $dnsUpdateURL.
* - $For custom requests, $dnsUpdateURL is parsed for '%IP%', which is replaced with the new IP.
*/
function __construct($dnsService = '', $dnsHost = '', $dnsDomain = '', $dnsUser = '', $dnsPass = '',
$dnsWildcard = 'OFF', $dnsProxied = false, $dnsMX = '', $dnsIf = '', $dnsBackMX = '',
$dnsServer = '', $dnsPort = '', $dnsUpdateURL = '', $forceUpdate = false,
$dnsZoneID ='', $dnsTTL='', $dnsResultMatch = '', $dnsRequestIf = '', $dnsMaxCacheAge = '',
$dnsID = '', $dnsVerboseLog = false, $curlIpresolveV4 = false, $curlSslVerifypeer = true,
$curlProxy = false) {
global $config, $g, $dyndns_split_domain_types;
if (in_array($dnsService, $dyndns_split_domain_types)) {
$this->_FQDN = $dnsHost . "." . $dnsDomain;
} else {
$this->_FQDN = $dnsHost;
}
$this->_cacheFile = "{$g['conf_path']}/dyndns_{$dnsIf}{$dnsService}" . escapeshellarg($this->_FQDN) . "{$dnsID}.cache";
$this->_cacheFile_v6 = "{$g['conf_path']}/dyndns_{$dnsIf}{$dnsService}" . escapeshellarg($this->_FQDN) . "{$dnsID}_v6.cache";
$this->_debugFile = "{$g['varetc_path']}/dyndns_{$dnsIf}{$dnsService}" . escapeshellarg($this->_FQDN) . "{$dnsID}.debug";
$this->_curlIpresolveV4 = $curlIpresolveV4;
$this->_curlSslVerifypeer = $curlSslVerifypeer;
$this->_curlProxy = $curlProxy;
$this->_dnsVerboseLog = $dnsVerboseLog;
if ($this->_dnsVerboseLog) {
log_error(gettext("Dynamic DNS: updatedns() starting"));
}
$dyndnslck = lock("DDNS" . $dnsID, LOCK_EX);
if (!$dnsService) $this->_error(2);
switch ($dnsService) {
case 'custom':
case 'custom-v6':
if (!$dnsUpdateURL) $this->_error(7);
break;
// providers in an alphabetical order (based on the first provider in a group of cases)
case 'azure':
case 'azurev6':
if (!$dnsUser) $this->_error(3);
if (!$dnsPass) $this->_error(4);
if (!$dnsHost) $this->_error(5);
if (!$dnsZoneID) $this->_error(8);
if (!$dnsTTL) $this->_error(9);
break;
case 'cloudflare':
case 'cloudflare-v6':
if (!$dnsPass) $this->_error(4);
if (!$dnsHost) $this->_error(5);
if (!$dnsDomain) $this->_error(5);
break;
case 'cloudns':
case 'godaddy':
case 'godaddy-v6':
if (!$dnsUser) $this->_error(3);
if (!$dnsPass) $this->_error(4);
if (!$dnsHost) $this->_error(5);
if (!$dnsDomain) $this->_error(5);
if (!$dnsTTL) $this->_error(9);
break;
case 'desec':
case 'desec-v6':
if (!$dnsPass) $this->_error(4);
if (!$dnsHost) $this->_error(5);
break;
case 'digitalocean':
case 'digitalocean-v6':
case 'gandi-livedns':
case 'gandi-livedns-v6':
case 'linode':
case 'linode-v6':
case 'onecom':
case 'onecom-v6':
case 'yandex':
case 'yandex-v6':
if (!$dnsPass) $this->_error(4);
if (!$dnsHost) $this->_error(5);
if (!$dnsDomain) $this->_error(5);
if (!$dnsTTL) $this->_error(9);
break;
case 'freedns':
case 'freedns-v6':
case 'freedns2':
case 'freedns2-v6':
if (!$dnsHost) $this->_error(5);
break;
case 'gratisdns':
case 'hover':
if (!$dnsUser) $this->_error(3);
if (!$dnsPass) $this->_error(4);
if (!$dnsHost) $this->_error(5);
if (!$dnsDomain) $this->_error(5);
break;
case 'namecheap':
if (!$dnsPass) $this->_error(4);
if (!$dnsHost) $this->_error(5);
if (!$dnsDomain) $this->_error(5);
break;
case 'route53':
case 'route53-v6':
if (!$dnsZoneID) $this->_error(8);
if (!$dnsTTL) $this->_error(9);
break;
default:
if (!$dnsUser) $this->_error(3);
if (!$dnsPass) $this->_error(4);
if (!$dnsHost) $this->_error(5);
}
switch ($dnsService) {
case 'azurev6':
case 'cloudflare-v6':
case 'custom-v6':
case 'desec-v6':
case 'digitalocean-v6':
case 'domeneshop-v6':
case 'dreamhost-v6':
case 'duiadns-v6':
case 'dynv6-v6':
case 'easydns-v6':
case 'freedns-v6':
case 'freedns2-v6':
case 'gandi-livedns-v6':
case 'godaddy-v6':
case 'he-net-v6':
case 'linode-v6':
case 'mythicbeasts-v6':
case 'noip-free-v6':
case 'noip-v6':
case 'route53-v6':
case 'spdyn-v6':
case 'yandex-v6':
$this->_useIPv6 = true;
break;
default:
$this->_useIPv6 = false;
}
$this->_dnsService = strtolower($dnsService);
$this->_dnsUser = $dnsUser;
$this->_dnsPass = base64_decode($dnsPass);
$this->_dnsHost = $dnsHost;
$this->_dnsDomain = $dnsDomain;
$this->_dnsServer = $dnsServer;
$this->_dnsPort = $dnsPort;
$this->_dnsWildcard = $dnsWildcard;
$this->_dnsProxied = $dnsProxied;
$this->_dnsMX = $dnsMX;
$this->_dnsZoneID = $dnsZoneID;
$this->_dnsTTL = $dnsTTL;
$this->_if = get_failover_interface($dnsIf);
$this->_checkIP();
$this->_dnsUpdateURL = $dnsUpdateURL;
$this->_dnsResultMatch = $dnsResultMatch;
$this->_dnsRequestIf = get_failover_interface($dnsRequestIf);
if (($dnsMaxCacheAge !== null) && ($dnsMaxCacheAge !== "")) {
$this->_dnsMaxCacheAgeDays = (int)$dnsMaxCacheAge;
} else {
switch ($dnsService) {
// exceptions to _dnsMaxCacheAgeDays in an alphabetical order
case 'dyfi':
$this->_dnsMaxCacheAgeDays = 6;
break;
default:
$this->_dnsMaxCacheAgeDays = 25;
}
}
if ($this->_dnsVerboseLog) {
log_error(sprintf(gettext('Dynamic DNS (%1$s): running get_failover_interface for %2$s. found %3$s'), $this->_FQDN, $dnsRequestIf, $this->_dnsRequestIf));
}
$this->_dnsRequestIfIP = get_interface_ip($dnsRequestIf);
$this->_dnsDummyUpdateDone = false;
$this->_forceUpdateNeeded = $forceUpdate;
// Ensure that we were able to lookup the IP
if (!is_ipaddr($this->_dnsIP)) {
log_error(sprintf(gettext('Dynamic DNS (%1$s) There was an error trying to determine the public IP for interface - %2$s (%3$s %4$s).'), $this->_FQDN, $dnsIf, $this->_if, $this->_dnsIP));
unlock($dyndnslck);
return;
}
$this->_debugID = rand(1000000, 9999999);
if ($forceUpdate == false && $this->_detectChange() == false) {
$this->_error(10);
} else {
switch ($this->_dnsService) {
case 'all-inkl':
case 'azure':
case 'azurev6':
case 'citynetwork':
case 'cloudflare':
case 'cloudflare-v6':
case 'cloudns':
case 'custom':
case 'custom-v6':
case 'desec':
case 'desec-v6':
case 'dhs':
case 'digitalocean':
case 'digitalocean-v6':
case 'dnsexit':
case 'dnsimple':
case 'dnsmadeeasy':
case 'dnsomatic':
case 'domeneshop':
case 'domeneshop-v6':
case 'duiadns':
case 'duiadns-v6':
case 'dyfi':
case 'dyndns':
case 'dyndns-custom':
case 'dyndns-static':
case 'dyns':
case 'dynv6':
case 'dynv6-v6':
case 'easydns':
case 'easydns-v6':
case 'eurodns':
case 'freedns':
case 'freedns-v6':
case 'freedns2':
case 'freedns2-v6':
case 'gandi-livedns':
case 'gandi-livedns-v6':
case 'glesys':
case 'godaddy':
case 'godaddy-v6':
case 'googledomains':
case 'gratisdns':
case 'he-net':
case 'he-net-tunnelbroker':
case 'he-net-v6':
case 'hn':
case 'hover':
case 'linode':
case 'linode-v6':
case 'loopia':
case 'mythicbeasts':
case 'mythicbeasts-v6':
case 'namecheap':
case 'nicru':
case 'nicru-v6':
case 'noip':
case 'noip-free':
case 'noip-free-v6':
case 'noip-v6':
case 'ods':
case 'opendns':
case 'ovh-dynhost':
case 'route53':
case 'route53-v6':
case 'selfhost':
case 'spdyn':
case 'spdyn-v6':
case 'staticcling':
case 'strato':
case 'yandex':
case 'yandex-v6':
case 'zoneedit':
$this->_update();
if ($this->_dnsDummyUpdateDone == true) {
// If a dummy update was needed, then sleep a while and do the update again to put the proper address back.
// Some providers (e.g. No-IP free accounts) need to have at least 1 address change every month.
// If the address has not changed recently, or the user did "Force Update", then the code does
// a dummy address change for providers like this.
sleep(10);
$this->_update();
}
break;
case 'dreamhost':
case 'dreamhost-v6':
$this->_lookup_current();
if (isset($this->status)) {
return;
}
foreach ($this->_existingRecords as $record) {
$this->_remove($record['existing_val']);
$this->_update();
}
break;
default:
$this->_error(6);
break;
}
}
unlock($dyndnslck);
}
/*
* Private Function (added 12 July 05) [beta]
* Send Update To Selected Service.
*/
function _update() {
if ($this->_dnsVerboseLog) {
log_error(sprintf(gettext('Dynamic DNS %1$s (%2$s): _update() starting.'), $this->_dnsService, $this->_FQDN));
}
if (strstr($this->_dnsRequestIf, "_vip")) {
$parentif = get_configured_vip_interface($this->_dnsRequestIf);
$realparentif = convert_friendly_interface_to_real_interface_name($parentif);
} else {
$realparentif = $this->_dnsRequestIf;
}
$ch = curl_init();
if ($this->_useIPv6 == false) {
curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
}
if ($this->_dnsService != 'ods') {
curl_setopt($ch, CURLOPT_USERAGENT, $this->_UserAgent);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_INTERFACE, 'if!' . $realparentif);
curl_setopt($ch, CURLOPT_TIMEOUT, 120); // Completely empirical
}
switch ($this->_dnsService) {
// The special custom provider
case 'custom':
case 'custom-v6':
if (strstr($this->dnsUpdateURL, "%IP%")) {$needsIP = TRUE;} else {$needsIP = FALSE;}
if ($this->_dnsUser != '') {
if ($this->_curlIpresolveV4) {
curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
}
if ($this->_curlSslVerifypeer) {
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, TRUE);
} else {
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
}
curl_setopt($ch, CURLOPT_USERPWD, "{$this->_dnsUser}:{$this->_dnsPass}");
}
$server = str_replace("%IP%", $this->_dnsIP, $this->_dnsUpdateURL);
if ($this->_dnsVerboseLog) {
log_error(sprintf(gettext("Sending request to: %s"), $server));
}
curl_setopt($ch, CURLOPT_URL, $server);
break;
// Providers in an alphabetical order. Add code for new providers below in a correct position.
case 'dyfi':
// see specification at https://www.dy.fi/page/specification
$needsIP = FALSE;
$server = 'https://www.dy.fi/nic/update';
curl_setopt($ch, CURLOPT_USERPWD, "{$this->_dnsUser}:{$this->_dnsPass}");
curl_setopt($ch, CURLOPT_URL, "{$server}?hostname={$this->_dnsHost}");
break;
case 'glesys':
$needsIP = TRUE;
$server = 'https://api.glesys.com/domain/updaterecord/format/json';
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$post_data['recordid'] = $this->_FQDN;
$post_data['data'] = $this->_dnsIP;
curl_setopt($ch, CURLOPT_URL, $server);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
break;
//
// Not yet ordered providers.
// TODO: When editing a provider, move it above in a correct position.
//
case 'dyndns':
case 'dyndns-static':
case 'dyndns-custom':
$needsIP = FALSE;
if (isset($this->_dnsWildcard) && $this->_dnsWildcard != "OFF") {
$this->_dnsWildcard = "ON";
}
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$server = "https://members.dyndns.org/nic/update";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
curl_setopt($ch, CURLOPT_URL, $server . $port . '?system=dyndns&hostname=' . $this->_dnsHost . '&myip=' . $this->_dnsIP . '&wildcard=' . $this->_dnsWildcard . '&mx=' . $this->_dnsMX . '&backmx=NO');
break;
case 'dhs':
// DHS is disabled in the GUI because the following doesn't work.
$needsIP = TRUE;
$post_data['hostscmd'] = 'edit';
$post_data['hostscmdstage'] = '2';
$post_data['type'] = '4';
$post_data['updatetype'] = 'Online';
$post_data['mx'] = $this->_dnsMX;
$post_data['mx2'] = '';
$post_data['txt'] = '';
$post_data['offline_url'] = '';
$post_data['cloak'] = 'Y';
$post_data['cloak_title'] = '';
$post_data['ip'] = $this->_dnsIP;
$post_data['domain'] = 'dyn.dhs.org';
$post_data['hostname'] = $this->_dnsHost;
$post_data['submit'] = 'Update';
$server = "https://members.dhs.org/nic/hosts";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
curl_setopt($ch, CURLOPT_URL, $server . $port);
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
break;
case 'noip-v6':
case 'noip-free-v6':
$needsIP = TRUE;
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$server = "https://dynupdate.no-ip.com/nic/update";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
if (($this->_dnsService == "noip-free-v6") &&
($this->_forceUpdateNeeded == true) &&
($this->_dnsDummyUpdateDone == false)) {
// Update the IP to a dummy value to force No-IP free accounts to see a change.
$iptoset = "fd00:d::1";
$this->_dnsDummyUpdateDone = true;
$log_message = 'Dynamic DNS %1$s (%2$s): ';
$log_message .= 'Processing dummy update on No-IP free account. ';
$log_message .= 'IP temporarily set to %3$s';
log_error(sprintf(gettext($log_message), $this->_dnsService, $this->_dnsHost, $iptoset));
} else {
$iptoset = $this->_dnsIP;
}
curl_setopt($ch, CURLOPT_URL, $url_data);
curl_setopt($ch, CURLOPT_URL, $server . $port . '?hostname=' . $this->_dnsHost . '&myipv6=' . $iptoset);
break;
case 'noip':
case 'noip-free':
$needsIP = TRUE;
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$server = "https://dynupdate.no-ip.com/nic/update";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
if (($this->_dnsService == "noip-free") &&
($this->_forceUpdateNeeded == true) &&
($this->_dnsDummyUpdateDone == false)) {
// Update the IP to a dummy value to force No-IP free accounts to see a change.
$iptoset = "192.168.1.1";
$this->_dnsDummyUpdateDone = true;
log_error(sprintf(gettext('Dynamic DNS %1$s (%2$s): Processing dummy update on No-IP free account. IP temporarily set to %3$s'), $this->_dnsService, $this->_dnsHost, $iptoset));
} else {
$iptoset = $this->_dnsIP;
}
curl_setopt($ch, CURLOPT_URL, $server . $port . '?hostname=' . $this->_dnsHost . '&myip=' . $iptoset);
break;
case 'easydns':
$needsIP = TRUE;
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$server = "https://members.easydns.com/dyn/dyndns.php";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
curl_setopt($ch, CURLOPT_URL, $server . $port . '?hostname=' . $this->_dnsHost . '&myip=' . $this->_dnsIP . '&wildcard=' . $this->_dnsWildcard . '&mx=' . $this->_dnsMX . '&backmx=' . $this->_dnsBackMX);
break;
case 'easydns-v6':
$needsIP = TRUE;
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$server = "https://members.easydns.com/dyn/dyndns.php";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
curl_setopt($ch, CURLOPT_URL, $server . $port . '?hostname=' . $this->_dnsHost . '&myip=' . $this->_dnsIP . '&wildcard=' . $this->_dnsWildcard . '&mx=' . $this->_dnsMX . '&backmx=' . $this->_dnsBackMX);
break;
case 'hn':
$needsIP = TRUE;
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$server = "http://dup.hn.org/vanity/update";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
curl_setopt($ch, CURLOPT_URL, $server . $port . '?ver=1&IP=' . $this->_dnsIP);
break;
case 'zoneedit':
$needsIP = FALSE;
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$server = "https://dynamic.zoneedit.com/auth/dynamic.html";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
curl_setopt($ch, CURLOPT_URL, "{$server}{$port}?host=" . $this->_dnsHost . '&dnsto=' . $this->_dnsIP);
break;
case 'dyns':
$needsIP = FALSE;
$server = "http://www.dyns.net/postscript011.php";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
curl_setopt($ch, CURLOPT_URL, $server . $port . '?username=' . urlencode($this->_dnsUser) . '&password=' . $this->_dnsPass . '&host=' . $this->_dnsHost);
break;
case 'ods':
$needsIP = FALSE;
$misc_errno = 0;
$misc_error = "";
$server = "ods.org";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
$this->con['socket'] = fsockopen("{$server}{$port}", "7070", $misc_errno, $misc_error, 30);
/* Check that we have connected */
if (!$this->con['socket']) {
print "error! could not connect.";
break;
}
/* Here is the loop. Read the incoming data (from the socket connection) */
while (!feof($this->con['socket'])) {
$this->con['buffer']['all'] = trim(fgets($this->con['socket'], 4096));
$code = substr($this->con['buffer']['all'], 0, 3);
sleep(1);
switch ($code) {
case 100:
fputs($this->con['socket'], "LOGIN " . $this->_dnsUser . " " . $this->_dnsPass . "\n");
break;
case 225:
fputs($this->con['socket'], "DELRR " . $this->_dnsHost . " A\n");
break;
case 901:
fputs($this->con['socket'], "ADDRR " . $this->_dnsHost . " A " . $this->_dnsIP . "\n");
break;
case 795:
fputs($this->con['socket'], "QUIT\n");
break;
}
}
$this->_checkStatus(0, $code);
break;
case 'freedns':
case 'freedns-v6':
$needIP = TRUE;
curl_setopt($ch, CURLOPT_URL, 'https://freedns.afraid.org/dynamic/update.php?' . $this->_dnsPass . '&address=' . $this->_dnsIP);
break;
case 'freedns2':
$needIP = TRUE;
curl_setopt($ch, CURLOPT_URL, 'https://sync.afraid.org/u/' . $this->_dnsPass . '/?hostname=' . $this->_dnsHost . '&myip=' . $this->_dnsIP);
break;
case 'freedns2-v6':
$needIP = TRUE;
curl_setopt($ch, CURLOPT_URL, 'https://v6.sync.afraid.org/u/' . $this->_dnsPass . '/?hostname=' . $this->_dnsHost . '&myip=' . $this->_dnsIP);
break;
case 'dnsexit':
$needsIP = TRUE;
curl_setopt($ch, CURLOPT_URL, 'https://update.dnsexit.com/RemoteUpdate.sv?login=' . $this->_dnsUser . '&password=' . $this->_dnsPass . '&host=' . $this->_dnsHost . '&myip=' . $this->_dnsIP);
break;
case 'loopia':
$needsIP = TRUE;
if(isset($this->_dnsWildcard) && $this->_dnsWildcard == TRUE) {
$this->_dnsWildcard = "ON";
} else {
$this->_dnsWildcard = "OFF";
}
curl_setopt($ch, CURLOPT_USERPWD, "{$this->_dnsUser}:{$this->_dnsPass}");
curl_setopt($ch, CURLOPT_URL, "https://dyndns.loopia.se/?system=custom&hostname={$this->_dnsHost}&myip={$this->_dnsIP}&wildcard={$this->_dnsWildcard}&mx={$this->_dnsMX}&backmx=NO");
break;
case 'opendns':
$needsIP = FALSE;
if (isset($this->_dnsWildcard) && $this->_dnsWildcard != "OFF") $this->_dnsWildcard = "ON";
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$server = "https://updates.opendns.com/nic/update?hostname=" . $this->_dnsHost;
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
curl_setopt($ch, CURLOPT_URL, $server . $port);
break;
case 'staticcling':
$needsIP = FALSE;
curl_setopt($ch, CURLOPT_URL, 'https://www.staticcling.org/update.html?login=' . $this->_dnsUser . '&pass=' . $this->_dnsPass);
break;
case 'dnsomatic':
/* Example syntax
https://username:password@updates.dnsomatic.com/nic/update?hostname=yourhostname&myip=ipaddress&wildcard=NOCHG&mx=NOCHG&backmx=NOCHG
*/
$needsIP = FALSE;
if (isset($this->_dnsWildcard) && $this->_dnsWildcard != "OFF") {
$this->_dnsWildcard = "ON";
}
/*
Reference: https://www.dnsomatic.com/wiki/api
DNS-O-Matic usernames are 3-25 characters.
DNS-O-Matic passwords are 6-20 characters.
All ASCII letters and numbers accepted.
Dots, dashes, and underscores allowed, but not at the beginning or end of the string.
Required: "rawurlencode" http://www.php.net/manual/en/function.rawurlencode.php
Encodes the given string according to RFC 3986.
*/
$server = "https://" . rawurlencode($this->_dnsUser) . ":" . rawurlencode($this->_dnsPass) . "@updates.dnsomatic.com/nic/update?hostname=";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
curl_setopt($ch, CURLOPT_URL, $server . $this->_dnsHost . '&myip=' . $this->_dnsIP . '&wildcard=' . $this->_dnsWildcard . '&mx=' . $this->_dnsMX . '&backmx=NOCHG');
break;
case 'domeneshop':
case 'domeneshop-v6':
/* Example:
https://{token}:{secret}@api.domeneshop.no/v0/dyndns/update?hostname=example.com&myip=127.0.0.1
*/
$needsIP = FALSE;
$server = "https://{$this->_dnsUser}:{$this->_dnsPass}@api.domeneshop.no/v0/dyndns/update?hostname={$this->_dnsHost}&myip={$this->_dnsIP}";
curl_setopt($ch, CURLOPT_URL, $server);
break;
case 'mythicbeasts':
case 'mythicbeasts-v6':
/* Example:
https://{login}:{password}@https://api.mythic-beasts.com/dns/v2/zones/example.com/records/test1/A -d data=1.2.3.4
*/
$needsIP = FALSE;
if ($this->_useIPv6) {
$record = "AAAA";
} else {
$record = "A";
}
$post_data['data'] = $this->_dnsIP;
$server = "https://api.mythic-beasts.com/dns/v2/zones/{$this->_dnsDomain}/records/{$this->_dnsHost}/{$record}";
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
curl_setopt($ch, CURLOPT_URL, $server);
break;
case 'namecheap':
/* Example:
https://dynamicdns.park-your-domain.com/update?host=[host_name]&domain=[domain.com]&password=[domain_password]&ip=[your_ip]
*/
$needsIP = FALSE;
$dnspass = trim($this->_dnsPass);
$server = "https://dynamicdns.park-your-domain.com/update?host={$this->_dnsHost}&domain={$this->_dnsDomain}&password={$dnspass}&ip={$this->_dnsIP}";
curl_setopt($ch, CURLOPT_URL, $server);
break;
case 'nicru':
case 'nicru-v6':
/* see https://www.nic.ru/help/dynamic-dns-for-developers_5810.html */
$needsIP = FALSE;
if (is_ipaddrv6($this->_dnsIP)) {
$iptype = "ipv6";
} else {
$iptype = "myip";
}
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$server = "https://api.nic.ru/dyndns/update?hostname={$this->_dnsHost}&{$iptype}={$this->_dnsIP}";
curl_setopt($ch, CURLOPT_URL, $server);
break;
case 'yandex':
case 'yandex-v6':
// https://yandex.com/dev/connect/directory/api/concepts/domains/dns-records-via-pdd.html
if (is_ipaddrv4($this->_dnsIP)) {
$type = 'A';
} else {
$type = 'AAAA';
}
// get record_id
curl_setopt($ch, CURLOPT_URL, "https://pddimp.yandex.ru/api2/admin/dns/list?domain={$this->_dnsDomain}");
curl_setopt($ch, CURLOPT_HTTPHEADER, array('PddToken: ' . $this->_dnsPass));
$output = json_decode(curl_exec($ch), true);
if (is_array($output["records"])) {
foreach($output["records"] as $record) {
if (($record["domain"] == $this->_dnsDomain) &&
($record["subdomain"] == $this->_dnsHost) &&
($record["type"] == $type)) {
$record_id = $record["record_id"];
}
}
}
if ($record_id) {
$action = 'edit';
$post_data['record_id'] = $record_id;
} else {
$action = 'add';
}
$post_data['domain'] = $this->_dnsDomain;
$post_data['subdomain'] = $this->_dnsHost;
$post_data['content'] = $this->_dnsIP;
$post_data['type'] = $type;
if ($this->_dnsTTL) {
$post_data['ttl'] = $this->_dnsTTL;
}
curl_setopt($ch, CURLOPT_URL, 'https://pddimp.yandex.ru/api2/admin/dns/' . $action);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('PddToken: ' . $this->_dnsPass));
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
break;
case 'duiadns':
case 'duiadns-v6':
$needsIP = FALSE;
$server = "https://ipv4.duiadns.net/dyndns.duia?";
curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
curl_setopt($ch, CURLOPT_URL, $server . 'hostname=' . $this->_dnsHost . '&myip=' . $this->_dnsIP);
break;
case 'he-net':
case 'he-net-v6':
$needsIP = FALSE;
$server = "https://dyn.dns.he.net/nic/update?";
curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_URL, $server . 'hostname=' . $this->_dnsHost . '&password=' . $this->_dnsPass . '&myip=' . $this->_dnsIP);
break;
case 'he-net-tunnelbroker':
$needsIP = FALSE;
$server = "https://ipv4.tunnelbroker.net/nic/update?";
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
curl_setopt($ch, CURLOPT_URL, $server . 'hostname=' . $this->_dnsHost . '&myip=' . $this->_dnsIP);
break;
case 'selfhost':
$needsIP = FALSE;
if (isset($this->_dnsWildcard) && $this->_dnsWildcard != "OFF") {
$this->_dnsWildcard = "ON";
}
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
$server = "https://carol.selfhost.de/nic/update";
$port = "";
if ($this->_dnsServer) {
$server = $this->_dnsServer;
}
if ($this->_dnsPort) {
$port = ":" . $this->_dnsPort;
}
curl_setopt($ch, CURLOPT_URL, $server . $port . '?system=dyndns&hostname=' . $this->_dnsHost . '&myip=' . $this->_dnsIP . '&wildcard=' . $this->_dnsWildcard . '&mx=' . $this->_dnsMX . '&backmx=NO');
break;
case 'strato':
$needsIP = FALSE;
$server = 'https://dyndns.strato.com/nic/update';
curl_setopt($ch, CURLOPT_USERPWD, $this->_dnsUser . ':' . $this->_dnsPass);
curl_setopt($ch, CURLOPT_URL, $server . '?hostname=' . $this->_dnsHost . '&myip=' . $this->_dnsIP);
break;
case 'route53':
require_once("r53.class");
$r53 = new Route53($this->_dnsUser, $this->_dnsPass);
$apiurl = $r53->getApiUrl($this->_dnsZoneID);
$xmlreq = $r53->getRequestBody($this->_dnsHost, $this->_dnsIP, $this->_dnsTTL);
$httphead = $r53->getHttpPostHeaders($this->_dnsZoneID, "us-east-1", hash("sha256",$xmlreq));
curl_setopt($ch, CURLOPT_HTTPHEADER, $httphead);
if($this->_dnsVerboseLog){
log_error(sprintf("Sending request to: %s", $apiurl));
foreach($httphead as $hv){
log_error(sprintf("Header: %s", $hv));
}
log_error(sprintf("XMLPOST: %s", $xmlreq));
}
curl_setopt($ch, CURLOPT_URL, $apiurl);
curl_setopt($ch, CURLOPT_POSTFIELDS, $xmlreq);
break;
case 'route53-v6':
require_once("r53.class");
$r53 = new Route53($this->_dnsUser, $this->_dnsPass);
$apiurl = $r53->getApiUrl($this->_dnsZoneID);
$xmlreq = $r53->getRequestBodyV6($this->_dnsHost, $this->_dnsIP, $this->_dnsTTL);
$httphead = $r53->getHttpPostHeaders($this->_dnsZoneID, "us-east-1", hash("sha256",$xmlreq));
curl_setopt($ch, CURLOPT_HTTPHEADER, $httphead);