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dnsmasq: slurp all addresses for bind

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PR: https://twitter.com/wget42/status/1009886764155260928
This commit is contained in:
Franco Fichtner 2018-07-02 17:58:01 +02:00
parent 9e951d8f0b
commit f344e9d447
1 changed files with 36 additions and 36 deletions
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72
src/etc/inc/plugins.inc.d/dnsmasq.inc
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@ -1,33 +1,33 @@
<?php
/*
Copyright (C) 2014-2017 Franco Fichtner <franco@opnsense.org>
Copyright (C) 2010 Ermal Luçi
Copyright (C) 2005-2006 Colin Smith <ethethlay@gmail.com>
Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
*/
* Copyright (C) 2014-2018 Franco Fichtner <franco@opnsense.org>
* Copyright (C) 2010 Ermal Luçi
* Copyright (C) 2005-2006 Colin Smith <ethethlay@gmail.com>
* Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
function dnsmasq_enabled()
{
@ -119,26 +119,26 @@ function dnsmasq_configure_do($verbose = false)
if (isset($config['dnsmasq']['interface'])) {
$addresses = array();
foreach (explode(",", $config['dnsmasq']['interface']) as $interface) {
foreach (explode(',', $config['dnsmasq']['interface']) as $interface) {
if (is_ipaddrv4($interface)) {
$addresses[] = $interface;
} elseif (is_ipaddrv6($interface)) {
// Since dnsmasq does not support link-local address with scope specified. strip address.
/* no support for link-local address with scope specified */
$addresses[] = explode("%", $interface)[0];
} else {
$intf_ipv4 = get_interface_ip($interface);
$intf_ipv6 = get_interface_ipv6($interface);
if (!empty($intf_ipv4)) {
$addresses[] = $intf_ipv4;
}
if (!empty($intf_ipv6)) {
$addresses[] = explode("%", $intf_ipv6)[0];
foreach (legacy_getall_interface_addresses(get_real_interface($$interface)) as $tmpaddr) {
$tmpaddr = explode('/', $tmpaddr)[0];
$tmpaddr = explode('%', $tmpaddr)[0];
$addresses[] = $tmpaddr;
}
}
}
foreach ($addresses as $address) {
$args .= " --listen-address={$address} ";
}
if (!empty($addresses) && isset($config['dnsmasq']['strictbind'])) {
$args .= " --bind-interfaces ";
}