| 1 |
cb7d18d5
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Renato Botelho
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#!/usr/local/bin/php-cgi -f
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| 2 |
1a978734
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Scott Ullrich
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<?php
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| 3 |
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/*
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| 4 |
ac24dc24
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Renato Botelho
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* rc.linkup
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| 5 |
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*
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| 6 |
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* part of pfSense (https://www.pfsense.org)
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880ed461
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jim-p
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* Copyright (c) 2004-2020 Rubicon Communications, LLC (Netgate)
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| 8 |
ac24dc24
|
Renato Botelho
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* All rights reserved.
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*
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b12ea3fb
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Renato Botelho
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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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| 13 |
ac24dc24
|
Renato Botelho
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*
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| 14 |
b12ea3fb
|
Renato Botelho
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* http://www.apache.org/licenses/LICENSE-2.0
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| 15 |
ac24dc24
|
Renato Botelho
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*
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| 16 |
b12ea3fb
|
Renato Botelho
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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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| 21 |
ac24dc24
|
Renato Botelho
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*/
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| 22 |
1a978734
|
Scott Ullrich
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| 23 |
4367b5f6
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Ermal Luçi
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/* parse the configuration and include all functions used below */
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| 24 |
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require_once("globals.inc");
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| 25 |
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require_once("config.inc");
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| 26 |
e173dd74
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Phil Davis
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require_once("filter.inc");
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| 27 |
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require_once("shaper.inc");
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| 28 |
a55e9c70
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Ermal Lu?i
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require_once("interfaces.inc");
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| 29 |
1a978734
|
Scott Ullrich
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| 30 |
e173dd74
|
Phil Davis
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if (platform_booting()) {
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| 31 |
7e677d85
|
Ermal LUÇI
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return;
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| 32 |
e173dd74
|
Phil Davis
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}
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| 33 |
7e677d85
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Ermal LUÇI
|
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| 34 |
5b70c17e
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Ermal Lu?i
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function handle_argument_group($iface, $argument2) {
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| 35 |
e173dd74
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Phil Davis
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global $config;
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| 36 |
4476d447
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Ermal Luçi
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| 37 |
e8fa9843
|
Chris Buechler
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if (!is_array($config['interfaces'][$iface])) {
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| 38 |
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log_error("Cannot find interface configuration for {$iface}");
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| 39 |
7d2fedc9
|
Ermal
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return;
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| 40 |
e8fa9843
|
Chris Buechler
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}
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| 41 |
7d2fedc9
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Ermal
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| 42 |
5574e8d5
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Ermal LUÇI
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if (!isset($config['interfaces'][$iface]['enable'])) {
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| 43 |
9e7cc828
|
Luiz Otavio O Souza
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log_error("Linkup detected on disabled interface...Ignoring");
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| 44 |
156a086d
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Ermal LUÇI
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return;
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| 45 |
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}
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| 46 |
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| 47 |
88871e26
|
Renato Botelho
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if (empty($config['interfaces'][$iface]['ipaddr'])) {
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| 48 |
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$ipaddr = '';
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| 49 |
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} else {
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| 50 |
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$ipaddr = $config['interfaces'][$iface]['ipaddr'];
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}
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| 53 |
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if (empty($config['interfaces'][$iface]['ipaddrv6'])) {
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| 54 |
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$ip6addr = '';
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| 55 |
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} else {
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| 56 |
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$ip6addr = $config['interfaces'][$iface]['ipaddrv6'];
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| 57 |
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}
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| 58 |
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| 59 |
67864df7
|
Ermal
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$staticv4 = false;
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| 60 |
e173dd74
|
Phil Davis
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if (empty($ipaddr)) {
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| 61 |
67864df7
|
Ermal
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$staticv4 = true;
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| 62 |
e173dd74
|
Phil Davis
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} else {
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| 63 |
67864df7
|
Ermal
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$staticv4 = is_ipaddrv4($ipaddr);
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| 64 |
e173dd74
|
Phil Davis
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}
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| 65 |
67864df7
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Ermal
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$staticv6 = false;
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| 66 |
e173dd74
|
Phil Davis
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if (empty($ip6addr)) {
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| 67 |
497841f5
|
Ermal
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$staticv6 = true;
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| 68 |
e173dd74
|
Phil Davis
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} else {
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| 69 |
67864df7
|
Ermal
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$staticv6 = is_ipaddrv6($ip6addr);
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| 70 |
e173dd74
|
Phil Davis
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}
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| 71 |
88871e26
|
Renato Botelho
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| 72 |
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/* Take care of events on bridge members when IP is configured on bridge */
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$bridge_if = link_interface_to_bridge($iface);
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if (!empty($bridge_if) && empty($ipaddr) && empty($ip6addr)) {
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log_error("Ignoring link event for bridge member without IP config");
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return;
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| 78 |
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}
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| 79 |
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| 80 |
67864df7
|
Ermal
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if ($staticv4 === true && $staticv6 === true) {
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| 81 |
7d2fedc9
|
Ermal
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$friendly = convert_friendly_interface_to_friendly_descr($iface);
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| 82 |
a20da2b6
|
Chris Buechler
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log_error("Hotplug event detected for {$friendly}({$iface}) static IP ({$ipaddr} {$ip6addr})");
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| 83 |
8ee623f3
|
jim-p
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interfaces_staticarp_configure($iface);
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| 84 |
619cd0d6
|
Ermal LUÇI
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switch ($argument2) {
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| 85 |
e173dd74
|
Phil Davis
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case 'start':
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| 86 |
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case 'up':
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| 87 |
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$iface = get_real_interface($iface);
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| 88 |
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/* NOTE: Do not generate event for OpenVPN since the daemon does that for us. */
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if (substr($iface, 0, 4) != "ovpn") {
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| 90 |
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send_event("interface newip {$iface}");
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| 91 |
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}
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| 92 |
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break;
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| 93 |
619cd0d6
|
Ermal LUÇI
|
}
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| 94 |
4367b5f6
|
Ermal Luçi
|
} else {
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| 95 |
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switch ($argument2) {
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| 96 |
e173dd74
|
Phil Davis
|
case "stop":
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| 97 |
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case "down":
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| 98 |
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log_error("DEVD Ethernet detached event for {$iface}");
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| 99 |
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interface_bring_down($iface);
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| 100 |
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break;
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| 101 |
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case "start":
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| 102 |
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case "up":
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| 103 |
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log_error("DEVD Ethernet attached event for {$iface}");
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| 104 |
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log_error("HOTPLUG: Configuring interface {$iface}");
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| 105 |
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// Do not try to readd to bridge otherwise em(4) has problems
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| 106 |
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interface_configure($iface, true, true);
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| 107 |
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break;
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| 108 |
a7b5cfbe
|
Scott Ullrich
|
}
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| 109 |
4367b5f6
|
Ermal Luçi
|
}
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| 110 |
|
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}
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| 111 |
1a978734
|
Scott Ullrich
|
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| 112 |
7e677d85
|
Ermal LUÇI
|
if (isset($_GET['interface'])) {
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| 113 |
e173dd74
|
Phil Davis
|
if (!empty($_GET['interface'])) {
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| 114 |
7e677d85
|
Ermal LUÇI
|
$realiface = $_GET['interface'];
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| 115 |
e173dd74
|
Phil Davis
|
}
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| 116 |
7e677d85
|
Ermal LUÇI
|
$action = $_GET['action'];
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| 117 |
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} else {
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| 118 |
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if ($argc < 3) {
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| 119 |
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log_error("HOTPLUG event: The required number of parameters not passed!");
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| 120 |
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return;
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| 121 |
7d2fedc9
|
Ermal
|
}
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| 122 |
7e677d85
|
Ermal LUÇI
|
$action = $argv[1];
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| 123 |
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$realiface = $argv[2];
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| 124 |
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}
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| 125 |
2eb3efc2
|
Ermal LUÇI
|
|
| 126 |
086cf944
|
Phil Davis
|
switch ($action) {
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| 127 |
e173dd74
|
Phil Davis
|
case "start":
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| 128 |
|
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case "stop":
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| 129 |
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break;
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| 130 |
|
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default:
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| 131 |
|
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log_error("HOTPLUG event: Action parameter ($action) passed is wrong - only start/stop/up/down are allowed!");
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| 132 |
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return;
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| 133 |
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/* NOTREACHED */
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| 134 |
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break;
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| 135 |
7e677d85
|
Ermal LUÇI
|
}
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| 136 |
2eb3efc2
|
Ermal LUÇI
|
|
| 137 |
7e677d85
|
Ermal LUÇI
|
if (!empty($realiface)) {
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| 138 |
|
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if (substr($realiface, 0, 4) == 'ovpn') {
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| 139 |
|
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log_error("Ignoring link event for ovpn interface");
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| 140 |
6668e18f
|
Ermal LUÇI
|
return;
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| 141 |
4367b5f6
|
Ermal Luçi
|
}
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| 142 |
2eb3efc2
|
Ermal LUÇI
|
$rclinkuplock = lock("rclinkup{$realiface}", LOCK_EX);
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| 143 |
7e677d85
|
Ermal LUÇI
|
$interface = convert_real_interface_to_friendly_interface_name($realiface);
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| 144 |
e173dd74
|
Phil Davis
|
if (!empty($interface)) {
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| 145 |
7e677d85
|
Ermal LUÇI
|
handle_argument_group($interface, $action);
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| 146 |
e173dd74
|
Phil Davis
|
}
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| 147 |
7e677d85
|
Ermal LUÇI
|
if ($action == 'start') {
|
| 148 |
|
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/* Check if there is any child on this one as ppp types and trigger them */
|
| 149 |
|
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if (is_array($config['ppps']['ppp'])) {
|
| 150 |
|
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foreach ($config['ppps']['ppp'] as $pppidx => $ppp) {
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| 151 |
e173dd74
|
Phil Davis
|
if ($ppp['type'] == 'ppp') {
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| 152 |
7e677d85
|
Ermal LUÇI
|
continue;
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| 153 |
e173dd74
|
Phil Davis
|
}
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| 154 |
7e677d85
|
Ermal LUÇI
|
$ports = explode(',', $ppp['ports']);
|
| 155 |
|
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foreach ($ports as $pid => $parent_if) {
|
| 156 |
|
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/* The loop here is because ppp types can have real and assigned interfaces as members */
|
| 157 |
|
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$tmpiface = get_real_interface($parent_if);
|
| 158 |
e173dd74
|
Phil Davis
|
if ($tmpiface != $realiface) {
|
| 159 |
ab0e4080
|
Ermal LUÇI
|
continue;
|
| 160 |
e173dd74
|
Phil Davis
|
}
|
| 161 |
ab0e4080
|
Ermal LUÇI
|
$tmpiface = convert_real_interface_to_friendly_interface_name($ppp['if']);
|
| 162 |
e173dd74
|
Phil Davis
|
if (!empty($tmpiface)) {
|
| 163 |
7e677d85
|
Ermal LUÇI
|
interface_configure($tmpiface, true, true);
|
| 164 |
e173dd74
|
Phil Davis
|
}
|
| 165 |
da145569
|
Ermal LUÇI
|
}
|
| 166 |
|
|
}
|
| 167 |
|
|
}
|
| 168 |
6668e18f
|
Ermal LUÇI
|
}
|
| 169 |
e3bda4fa
|
Chris Buechler
|
filter_configure();
|
| 170 |
2eb3efc2
|
Ermal LUÇI
|
unlock($rclinkuplock);
|
| 171 |
4367b5f6
|
Ermal Luçi
|
}
|
| 172 |
a55e9c70
|
Ermal Lu?i
|
?>
|