| 1 |
5b237745
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Scott Ullrich
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<?php
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| 2 |
acc1e9d0
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Scott Ullrich
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/* $Id$ */
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5b237745
|
Scott Ullrich
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/*
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interfaces.inc
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eba938e3
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Scott Ullrich
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Copyright (C) 2004-2008 Scott Ullrich
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| 6 |
58936a34
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Ermal Lu?i
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Copyright (C) 2008-2009 Ermal Lu?i
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| 7 |
ac3f8318
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Espen Johansen
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All rights reserved.
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function interfaces_wireless_configure is
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Copyright (C) 2005 Espen Johansen
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cfc707f7
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Scott Ullrich
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All rights reserved.
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originally part of m0n0wall (http://m0n0.ch/wall)
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5b237745
|
Scott Ullrich
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Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
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All rights reserved.
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cfc707f7
|
Scott Ullrich
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5b237745
|
Scott Ullrich
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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| 19 |
cfc707f7
|
Scott Ullrich
|
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ac3f8318
|
Espen Johansen
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1. Redistributions of source code must retain the above copyright notices,
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| 21 |
5b237745
|
Scott Ullrich
|
this list of conditions and the following disclaimer.
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| 22 |
cfc707f7
|
Scott Ullrich
|
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| 23 |
5b237745
|
Scott Ullrich
|
2. Redistributions in binary form must reproduce the above copyright
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| 24 |
ac3f8318
|
Espen Johansen
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notices, this list of conditions and the following disclaimer in the
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| 25 |
5b237745
|
Scott Ullrich
|
documentation and/or other materials provided with the distribution.
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| 26 |
cfc707f7
|
Scott Ullrich
|
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| 27 |
5b237745
|
Scott Ullrich
|
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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| 37 |
523855b0
|
Scott Ullrich
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| 38 |
abcb2bed
|
Ermal Lu?i
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pfSense_BUILDER_BINARIES: /usr/sbin/pppd /sbin/dhclient /bin/sh /usr/bin/grep /usr/bin/xargs /usr/bin/awk /usr/local/sbin/choparp
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| 39 |
523855b0
|
Scott Ullrich
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pfSense_BUILDER_BINARIES: /sbin/ifconfig /sbin/route /usr/sbin/ngctl /usr/sbin/arp /bin/kill /usr/local/sbin/mpd4
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pfSense_MODULE: interfaces
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5b237745
|
Scott Ullrich
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*/
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/* include all configuration functions */
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| 45 |
7387844e
|
Chris Buechler
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require_once("globals.inc");
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| 46 |
483e6de8
|
Scott Ullrich
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require_once("cmd_chain.inc");
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| 47 |
5b237745
|
Scott Ullrich
|
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| 48 |
b5b957fe
|
Scott Ullrich
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function interfaces_bring_up($interface) {
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| 49 |
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if(!$interface) {
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| 50 |
ec054b7c
|
Scott Ullrich
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log_error("interfaces_bring_up() was called but no variable defined.");
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log_error( "Backtrace: " . debug_backtrace() );
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| 52 |
b5b957fe
|
Scott Ullrich
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return;
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| 53 |
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}
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mwexec("/sbin/ifconfig " . escapeshellarg($interface) . " up");
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}
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| 57 |
52947718
|
Ermal Lu?i
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/*
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| 58 |
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* Return the interface array
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| 59 |
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*/
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function get_interface_arr($flush = false) {
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global $interface_arr_cache;
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/* If the cache doesn't exist, build it */
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if (!isset($interface_arr_cache) or $flush)
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| 65 |
a652187d
|
Ermal Lu?i
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$interface_arr_cache = `/sbin/ifconfig -l`;
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| 66 |
52947718
|
Ermal Lu?i
|
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| 67 |
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return $interface_arr_cache;
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}
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/*
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* does_interface_exist($interface): return true or false if a interface is
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* detected.
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*/
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function does_interface_exist($interface) {
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global $config;
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if(!$interface)
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return false;
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$ints = get_interface_arr();
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if(stristr($ints, $interface) !== false)
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return true;
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else
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return false;
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}
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| 87 |
eba938e3
|
Scott Ullrich
|
function interfaces_loopback_configure() {
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| 88 |
7a6f7c55
|
Scott Ullrich
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if($g['booting'])
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echo "Configuring loopback interface...";
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| 90 |
5b237745
|
Scott Ullrich
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mwexec("/sbin/ifconfig lo0 127.0.0.1");
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| 91 |
b5b957fe
|
Scott Ullrich
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interfaces_bring_up("lo0");
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0aca91d0
|
Scott Ullrich
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exec("/sbin/route add 127.0.0.2 127.0.0.1");
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7a6f7c55
|
Scott Ullrich
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if($g['booting'])
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echo "done.\n";
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| 95 |
5b237745
|
Scott Ullrich
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return 0;
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}
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| 98 |
eba938e3
|
Scott Ullrich
|
function interfaces_vlan_configure() {
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| 99 |
7a6f7c55
|
Scott Ullrich
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global $config, $g;
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| 100 |
87519eb7
|
Scott Ullrich
|
if($g['booting'])
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| 101 |
7a6f7c55
|
Scott Ullrich
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echo "Configuring VLAN interfaces...";
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| 102 |
5b6eac01
|
Scott Ullrich
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if (is_array($config['vlans']['vlan']) && count($config['vlans']['vlan'])) {
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| 103 |
e1c449c0
|
Ermal Lu?i
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foreach ($config['vlans']['vlan'] as $vlan) {
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| 104 |
f620d00d
|
Ermal Luçi
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if(empty($vlan['vlanif']))
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| 105 |
48315e65
|
Ermal Luci
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$vlan['vlanif'] = "{$vlan['if']}_vlan{$vlan['tag']}";
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| 106 |
5b6eac01
|
Scott Ullrich
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/* XXX: Maybe we should report any errors?! */
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| 107 |
5f1e1d26
|
Ermal Lu?i
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interface_vlan_configure($vlan);
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| 108 |
517feb1c
|
Seth Mos
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}
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| 109 |
5b6eac01
|
Scott Ullrich
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}
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| 110 |
87519eb7
|
Scott Ullrich
|
if($g['booting'])
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| 111 |
7a6f7c55
|
Scott Ullrich
|
echo "done.\n";
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| 112 |
2075fadb
|
Ermal Luçi
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}
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| 113 |
cfc707f7
|
Scott Ullrich
|
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| 114 |
abcb2bed
|
Ermal Lu?i
|
function interface_vlan_configure(&$vlan) {
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| 115 |
2075fadb
|
Ermal Luçi
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global $config, $g;
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| 116 |
161040eb
|
Scott Ullrich
|
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| 117 |
5f1e1d26
|
Ermal Lu?i
|
if (!is_array($vlan)) {
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log_error("VLAN: called with wrong options. Problems with config!");
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return;
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| 120 |
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}
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$if = $vlan['if'];
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| 122 |
48315e65
|
Ermal Luci
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$vlanif = empty($vlan['vlanif']) ? "{$if}_vlan{$vlan['tag']}" : $vlan['vlanif'];
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5f1e1d26
|
Ermal Lu?i
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$tag = $vlan['tag'];
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| 125 |
e1c449c0
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Ermal Lu?i
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if(empty($if)) {
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log_error("interface_vlan_confgure called with if undefined.");
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| 127 |
3ae4960c
|
Ermal Luçi
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return;
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| 128 |
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}
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| 129 |
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| 130 |
37a53d16
|
Scott Ullrich
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/* make sure the parent interface is up */
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| 131 |
07101b63
|
Ermal Luçi
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interfaces_bring_up($if);
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/* Since we are going to add vlan(4) try to enable all that hardware supports. */
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mwexec("/sbin/ifconfig {$if} vlanhwtag");
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mwexec("/sbin/ifconfig {$if} vlanmtu");
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| 135 |
f1c276a1
|
Ermal Lu?i
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mwexec("/sbin/ifconfig {$if} vlanhwfilter");
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| 136 |
cfc707f7
|
Scott Ullrich
|
|
| 137 |
4aca19b3
|
Scott Ullrich
|
if (!empty($vlanif) && does_interface_exist($vlanif)) {
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| 138 |
37a53d16
|
Scott Ullrich
|
interface_bring_down($vlanif);
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| 139 |
4aca19b3
|
Scott Ullrich
|
} else {
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| 140 |
abcb2bed
|
Ermal Lu?i
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$tmpvlanif = exec("/sbin/ifconfig vlan create");
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| 141 |
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mwexec("/sbin/ifconfig {$tmpvlanif} name {$vlanif}");
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| 142 |
fe126e77
|
Ermal Lu?i
|
mwexec("/usr/sbin/ngctl name {$tmpvlanif}: {$vlanif}");
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| 143 |
abcb2bed
|
Ermal Lu?i
|
}
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| 144 |
67ee1ec5
|
Ermal Luçi
|
|
| 145 |
4aca19b3
|
Scott Ullrich
|
mwexec("/sbin/ifconfig {$vlanif} vlan " .
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| 146 |
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escapeshellarg($tag) . " vlandev " .
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| 147 |
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escapeshellarg($if));
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| 148 |
2075fadb
|
Ermal Luçi
|
|
| 149 |
07101b63
|
Ermal Luçi
|
interfaces_bring_up($vlanif);
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| 150 |
cfc707f7
|
Scott Ullrich
|
|
| 151 |
4aca19b3
|
Scott Ullrich
|
/* invalidate interface cache */
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| 152 |
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get_interface_arr(true);
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| 153 |
3f7d2120
|
Bill Marquette
|
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| 154 |
4aca19b3
|
Scott Ullrich
|
/* all vlans need to spoof their parent mac address, too. see
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| 155 |
|
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* ticket #1514: http://cvstrac.pfsense.com/tktview?tn=1514,33
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| 156 |
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*/
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| 157 |
|
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foreach($config['interfaces'] as $interfaces) {
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| 158 |
|
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if($interfaces['if'] == $if && $interfaces['spoofmac']) {
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| 159 |
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mwexec("/sbin/ifconfig " . escapeshellarg($vlanif) .
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| 160 |
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" link " . escapeshellarg($interfaces['spoofmac']));
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| 161 |
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}
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| 162 |
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}
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| 163 |
cfc707f7
|
Scott Ullrich
|
|
| 164 |
4aca19b3
|
Scott Ullrich
|
/* XXX: ermal -- for now leave it here at the moment it does not hurt. */
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| 165 |
07101b63
|
Ermal Luçi
|
interfaces_bring_up($if);
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| 166 |
cfc707f7
|
Scott Ullrich
|
|
| 167 |
4aca19b3
|
Scott Ullrich
|
return $vlanif;
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| 168 |
5b237745
|
Scott Ullrich
|
}
|
| 169 |
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| 170 |
abcb2bed
|
Ermal Lu?i
|
function interface_qinq_configure(&$vlan, $fd = NULL) {
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| 171 |
5f1e1d26
|
Ermal Lu?i
|
global $config, $g;
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| 172 |
|
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| 173 |
c1289cfd
|
Ermal Lu?i
|
if (!is_array($vlan)) {
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| 174 |
|
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log_error("QinQ compat VLAN: called with wrong options. Problems with config!\n");
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| 175 |
5f1e1d26
|
Ermal Lu?i
|
return;
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| 176 |
|
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}
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| 177 |
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| 178 |
42bad812
|
Ermal Lu?i
|
$qinqif = $vlan['if'];
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| 179 |
c1289cfd
|
Ermal Lu?i
|
$tag = $vlan['tag'];
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| 180 |
a726c0e8
|
Ermal Lu?i
|
if(empty($qinqif)) {
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| 181 |
c1289cfd
|
Ermal Lu?i
|
log_error("interface_qinq_confgure called with if undefined.\n");
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| 182 |
|
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return;
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| 183 |
|
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}
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| 184 |
4400ad66
|
Ermal Lu?i
|
$vlanif = interface_vlan_configure($vlan);
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| 185 |
5f1e1d26
|
Ermal Lu?i
|
|
| 186 |
c1289cfd
|
Ermal Lu?i
|
if ($fd == NULL) {
|
| 187 |
|
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$exec = true;
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| 188 |
|
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$fd = fopen("{$g['tmp_path']}/netgraphcmd", "w");
|
| 189 |
|
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} else
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| 190 |
|
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$exec = false;
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| 191 |
5f1e1d26
|
Ermal Lu?i
|
/* make sure the parent is converted to ng_vlan(4) and is up */
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| 192 |
42bad812
|
Ermal Lu?i
|
interfaces_bring_up($qinqif);
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| 193 |
5f1e1d26
|
Ermal Lu?i
|
|
| 194 |
abcb2bed
|
Ermal Lu?i
|
if (!empty($vlanif) && does_interface_exist($vlanif)) {
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| 195 |
42bad812
|
Ermal Lu?i
|
fwrite($fd, "shutdown {$qinqif}qinq:\n");
|
| 196 |
|
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exec("/usr/sbin/ngctl msg {$qinqif}qinq: gettable", $result);
|
| 197 |
c1289cfd
|
Ermal Lu?i
|
if (empty($result)) {
|
| 198 |
42bad812
|
Ermal Lu?i
|
fwrite($fd, "mkpeer {$qinqif}: vlan lower downstream\n");
|
| 199 |
4400ad66
|
Ermal Lu?i
|
fwrite($fd, "name {$qinqif}:lower {$vlanif}qinq\n");
|
| 200 |
|
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fwrite($fd, "connect {$qinqif}: {$vlanif}qinq: upper nomatch\n");
|
| 201 |
c1289cfd
|
Ermal Lu?i
|
}
|
| 202 |
5f1e1d26
|
Ermal Lu?i
|
} else {
|
| 203 |
42bad812
|
Ermal Lu?i
|
fwrite($fd, "mkpeer {$qinqif}: vlan lower downstream\n");
|
| 204 |
4400ad66
|
Ermal Lu?i
|
fwrite($fd, "name {$qinqif}:lower {$vlanif}qinq\n");
|
| 205 |
|
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fwrite($fd, "connect {$qinqif}: {$vlanif}qinq: upper nomatch\n");
|
| 206 |
c1289cfd
|
Ermal Lu?i
|
}
|
| 207 |
5f1e1d26
|
Ermal Lu?i
|
|
| 208 |
|
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/* invalidate interface cache */
|
| 209 |
|
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get_interface_arr(true);
|
| 210 |
|
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|
| 211 |
42bad812
|
Ermal Lu?i
|
if (!stristr($qinqif, "vlan"))
|
| 212 |
|
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mwexec("/sbin/ifconfig {$qinqif} promisc\n");
|
| 213 |
5f1e1d26
|
Ermal Lu?i
|
|
| 214 |
4400ad66
|
Ermal Lu?i
|
$macaddr = get_interface_mac($qinqif);
|
| 215 |
c1289cfd
|
Ermal Lu?i
|
if (!empty($vlan['members'])) {
|
| 216 |
|
|
$members = explode(" ", $vlan['members']);
|
| 217 |
|
|
foreach ($members as $qtag) {
|
| 218 |
|
|
$qinq = array();
|
| 219 |
5f1e1d26
|
Ermal Lu?i
|
$qinq['tag'] = $qtag;
|
| 220 |
|
|
$qinq['if'] = $vlanif;
|
| 221 |
c1289cfd
|
Ermal Lu?i
|
interface_qinq2_configure($qinq, $fd, $macaddr);
|
| 222 |
|
|
}
|
| 223 |
|
|
}
|
| 224 |
|
|
if ($exec == true) {
|
| 225 |
|
|
fclose($fd);
|
| 226 |
|
|
mwexec("/usr/sbin/ngctl -f {$g['tmp_path']}/netgraphcmd");
|
| 227 |
|
|
}
|
| 228 |
|
|
|
| 229 |
42bad812
|
Ermal Lu?i
|
interfaces_bring_up($qinqif);
|
| 230 |
c1289cfd
|
Ermal Lu?i
|
if (!empty($vlan['members'])) {
|
| 231 |
|
|
$members = explode(" ", $vlan['members']);
|
| 232 |
|
|
foreach ($members as $qif)
|
| 233 |
4400ad66
|
Ermal Lu?i
|
interfaces_bring_up("{$vlanif}_{$qif}");
|
| 234 |
c1289cfd
|
Ermal Lu?i
|
}
|
| 235 |
5f1e1d26
|
Ermal Lu?i
|
|
| 236 |
|
|
return $vlanif;
|
| 237 |
|
|
}
|
| 238 |
|
|
|
| 239 |
|
|
function interfaces_qinq_configure() {
|
| 240 |
7a6f7c55
|
Scott Ullrich
|
global $config, $g;
|
| 241 |
|
|
if($g['booting'])
|
| 242 |
|
|
echo "Configuring QinQ interfaces...";
|
| 243 |
|
|
if (is_array($config['qinqs']['qinqentry']) && count($config['qinqs']['qinqentry'])) {
|
| 244 |
|
|
foreach ($config['qinqs']['qinqentry'] as $qinq) {
|
| 245 |
|
|
/* XXX: Maybe we should report any errors?! */
|
| 246 |
4400ad66
|
Ermal Lu?i
|
interface_qinq_configure($qinq);
|
| 247 |
7a6f7c55
|
Scott Ullrich
|
}
|
| 248 |
4400ad66
|
Ermal Lu?i
|
}
|
| 249 |
|
|
if($g['booting'])
|
| 250 |
|
|
echo "done.\n";
|
| 251 |
5f1e1d26
|
Ermal Lu?i
|
}
|
| 252 |
|
|
|
| 253 |
abcb2bed
|
Ermal Lu?i
|
function interface_qinq2_configure(&$qinq, $fd, $macaddr) {
|
| 254 |
c1289cfd
|
Ermal Lu?i
|
global $config, $g;
|
| 255 |
5f1e1d26
|
Ermal Lu?i
|
|
| 256 |
|
|
if (!is_array($qinq)) {
|
| 257 |
c1289cfd
|
Ermal Lu?i
|
log_error("QinQ compat VLAN: called with wrong options. Problems with config!\n");
|
| 258 |
5f1e1d26
|
Ermal Lu?i
|
return;
|
| 259 |
|
|
}
|
| 260 |
|
|
|
| 261 |
|
|
$if = $qinq['if'];
|
| 262 |
|
|
$tag = $qinq['tag'];
|
| 263 |
c1289cfd
|
Ermal Lu?i
|
$vlanif = "{$if}_{$tag}";
|
| 264 |
5f1e1d26
|
Ermal Lu?i
|
if(empty($if)) {
|
| 265 |
c1289cfd
|
Ermal Lu?i
|
log_error("interface_qinq_confgure called with if undefined.\n");
|
| 266 |
5f1e1d26
|
Ermal Lu?i
|
return;
|
| 267 |
|
|
}
|
| 268 |
|
|
|
| 269 |
4400ad66
|
Ermal Lu?i
|
fwrite($fd, "shutdown {$if}h{$tag}:\n");
|
| 270 |
c1289cfd
|
Ermal Lu?i
|
fwrite($fd, "mkpeer {$if}qinq: eiface {$if}{$tag} ether\n");
|
| 271 |
|
|
fwrite($fd, "name {$if}qinq:{$if}{$tag} {$if}h{$tag}\n");
|
| 272 |
|
|
fwrite($fd, "msg {$if}qinq: addfilter { vlan={$tag} hook=\"{$if}{$tag}\" }\n");
|
| 273 |
|
|
fwrite($fd, "msg {$if}h{$tag}: setifname \"{$vlanif}\"\n");
|
| 274 |
4400ad66
|
Ermal Lu?i
|
fwrite($fd, "msg {$if}h{$tag}: set {$macaddr}\n");
|
| 275 |
5f1e1d26
|
Ermal Lu?i
|
|
| 276 |
c1289cfd
|
Ermal Lu?i
|
/* invalidate interface cache */
|
| 277 |
5f1e1d26
|
Ermal Lu?i
|
get_interface_arr(true);
|
| 278 |
|
|
|
| 279 |
|
|
return $vlanif;
|
| 280 |
|
|
}
|
| 281 |
|
|
|
| 282 |
eba938e3
|
Scott Ullrich
|
function interfaces_bridge_configure() {
|
| 283 |
bad29bc6
|
Ermal Luçi
|
global $config;
|
| 284 |
|
|
|
| 285 |
|
|
$i = 0;
|
| 286 |
3134528d
|
Ermal Luçi
|
if (is_array($config['bridges']['bridged']) && count($config['bridges']['bridged'])) {
|
| 287 |
|
|
foreach ($config['bridges']['bridged'] as $bridge) {
|
| 288 |
f620d00d
|
Ermal Luçi
|
if(empty($bridge['bridgeif']))
|
| 289 |
bad29bc6
|
Ermal Luçi
|
$bridge['bridgeif'] = "bridge{$i}";
|
| 290 |
|
|
/* XXX: Maybe we should report any errors?! */
|
| 291 |
|
|
interface_bridge_configure($bridge);
|
| 292 |
|
|
$i++;
|
| 293 |
|
|
}
|
| 294 |
|
|
}
|
| 295 |
|
|
}
|
| 296 |
|
|
|
| 297 |
eba938e3
|
Scott Ullrich
|
function interface_bridge_configure(&$bridge) {
|
| 298 |
d7147b1c
|
Scott Ullrich
|
global $config, $g;
|
| 299 |
bad29bc6
|
Ermal Luçi
|
|
| 300 |
d7147b1c
|
Scott Ullrich
|
if (!is_array($bridge))
|
| 301 |
|
|
return -1;
|
| 302 |
bad29bc6
|
Ermal Luçi
|
|
| 303 |
dc97efaf
|
Ermal Luçi
|
if (empty($bridge['members'])) {
|
| 304 |
|
|
log_error("No members found on {$bridge['bridgeif']}");
|
| 305 |
|
|
return -1;
|
| 306 |
|
|
}
|
| 307 |
|
|
|
| 308 |
bad29bc6
|
Ermal Luçi
|
$members = explode(',', $bridge['members']);
|
| 309 |
70720671
|
Ermal Luçi
|
if (!count($members))
|
| 310 |
bad29bc6
|
Ermal Luçi
|
return -1;
|
| 311 |
|
|
|
| 312 |
|
|
$checklist = get_configured_interface_list();
|
| 313 |
|
|
|
| 314 |
fded24de
|
Ermal Luçi
|
if ($g['booting'] || !empty($bridge['bridgeif'])) {
|
| 315 |
d7147b1c
|
Scott Ullrich
|
mwexec("/sbin/ifconfig {$bridge['bridgeif']} destroy");
|
| 316 |
|
|
mwexec("/sbin/ifconfig {$bridge['bridgeif']} create");
|
| 317 |
|
|
$bridgeif = $bridge['bridgeif'];
|
| 318 |
|
|
} else {
|
| 319 |
|
|
$bridgeif = exec("/sbin/ifconfig bridge create");
|
| 320 |
|
|
}
|
| 321 |
bad29bc6
|
Ermal Luçi
|
|
| 322 |
b64523c1
|
Ermal Luçi
|
/* Calculate smaller mtu and enforce it */
|
| 323 |
69e53ef0
|
Ermal Luçi
|
$smallermtu = 0;
|
| 324 |
b64523c1
|
Ermal Luçi
|
foreach ($members as $member) {
|
| 325 |
|
|
$realif = get_real_interface($member);
|
| 326 |
|
|
$mtu = get_interface_mtu($realif);
|
| 327 |
69e53ef0
|
Ermal Luçi
|
if ($smallermtu == 0 && !empty($mtu))
|
| 328 |
|
|
$smallermtu = $mtu;
|
| 329 |
|
|
else if (!empty($mtu) && $mtu < $smallermtu)
|
| 330 |
b64523c1
|
Ermal Luçi
|
$smallermtu = $mtu;
|
| 331 |
|
|
}
|
| 332 |
|
|
|
| 333 |
69e53ef0
|
Ermal Luçi
|
/* Just in case anything is not working well */
|
| 334 |
|
|
if ($smallermtu == 0)
|
| 335 |
|
|
$smallermtu = 1500;
|
| 336 |
|
|
|
| 337 |
bad29bc6
|
Ermal Luçi
|
/* Add interfaces to bridge */
|
| 338 |
31241000
|
Ermal Luçi
|
foreach ($members as $member) {
|
| 339 |
d7147b1c
|
Scott Ullrich
|
if (!array_key_exists($member, $checklist))
|
| 340 |
|
|
continue;
|
| 341 |
|
|
$realif = get_real_interface($member);
|
| 342 |
|
|
$realif = escapeshellarg($realif);
|
| 343 |
|
|
/* make sure the parent interface is up */
|
| 344 |
b64523c1
|
Ermal Luçi
|
mwexec("/sbin/ifconfig {$realif} mtu {$smallermtu}");
|
| 345 |
d7147b1c
|
Scott Ullrich
|
if(!$realif)
|
| 346 |
|
|
log_error("realif not defined in interfaces bridge - up");
|
| 347 |
b5b957fe
|
Scott Ullrich
|
interfaces_bring_up($realif);
|
| 348 |
31241000
|
Ermal Luçi
|
mwexec("/sbin/ifconfig {$bridgeif} addm {$realif}");
|
| 349 |
d7147b1c
|
Scott Ullrich
|
}
|
| 350 |
31241000
|
Ermal Luçi
|
|
| 351 |
bad29bc6
|
Ermal Luçi
|
if (isset($bridge['enablestp'])) {
|
| 352 |
|
|
/* Choose spanning tree proto */
|
| 353 |
|
|
mwexec("/sbin/ifconfig {$bridgeif} proto {$bridge['proto']}");
|
| 354 |
|
|
|
| 355 |
dc97efaf
|
Ermal Luçi
|
if (!empty($bridge['stp'])) {
|
| 356 |
|
|
$stpifs = explode(',', $bridge['stp']);
|
| 357 |
|
|
foreach ($stpifs as $stpif) {
|
| 358 |
|
|
$realif = get_real_interface($stpif);
|
| 359 |
|
|
mwexec("/sbin/ifconfig {$bridgeif} stp {$realif}");
|
| 360 |
|
|
}
|
| 361 |
bad29bc6
|
Ermal Luçi
|
}
|
| 362 |
dc97efaf
|
Ermal Luçi
|
if (!empty($bridge['maxage']))
|
| 363 |
bad29bc6
|
Ermal Luçi
|
mwexec("/sbin/ifconfig {$bridgeif} maxage {$bridge['maxage']}");
|
| 364 |
dc97efaf
|
Ermal Luçi
|
if (!empty($brige['fwdelay']))
|
| 365 |
bad29bc6
|
Ermal Luçi
|
mwexec("/sbin/ifconfig {$bridgeif} fwddelay {$bridge['fwdelay']}");
|
| 366 |
dc97efaf
|
Ermal Luçi
|
if (!empty($brige['hellotime']))
|
| 367 |
bad29bc6
|
Ermal Luçi
|
mwexec("/sbin/ifconfig {$bridgeif} hellotime {$bridge['hellotime']}");
|
| 368 |
dc97efaf
|
Ermal Luçi
|
if (!empty($brige['priority']))
|
| 369 |
bad29bc6
|
Ermal Luçi
|
mwexec("/sbin/ifconfig {$bridgeif} priority {$bridge['priority']}");
|
| 370 |
dc97efaf
|
Ermal Luçi
|
if (!empty($brige['holdcount']))
|
| 371 |
bad29bc6
|
Ermal Luçi
|
mwexec("/sbin/ifconfig {$bridgeif} holdcnt {$bridge['holdcnt']}");
|
| 372 |
dc97efaf
|
Ermal Luçi
|
if (!empty($bridge['ifpriority'])) {
|
| 373 |
|
|
$pconfig = explode(",", $bridge['ifpriority']);
|
| 374 |
|
|
$ifpriority = array();
|
| 375 |
|
|
foreach ($pconfig as $cfg) {
|
| 376 |
|
|
$embcfg = explode(":", $cfg);
|
| 377 |
|
|
foreach ($embcfg as $key => $value)
|
| 378 |
|
|
$ifpriority[$key] = $value;
|
| 379 |
|
|
}
|
| 380 |
|
|
foreach ($ifpriority as $key => $value) {
|
| 381 |
|
|
$realif = get_real_interface($key);
|
| 382 |
|
|
mwexec("/sbin/ifconfig ${bridgeif} ifpriority {$realif} {$value}");
|
| 383 |
|
|
}
|
| 384 |
bad29bc6
|
Ermal Luçi
|
}
|
| 385 |
dc97efaf
|
Ermal Luçi
|
if (!empty($bridge['ifpathcost'])) {
|
| 386 |
|
|
$pconfig = explode(",", $bridges['ifpathcost']);
|
| 387 |
|
|
$ifpathcost = array();
|
| 388 |
|
|
foreach ($pconfig as $cfg) {
|
| 389 |
|
|
$embcfg = explode(":", $cfg);
|
| 390 |
|
|
foreach ($embcfg as $key => $value)
|
| 391 |
|
|
$ifpathcost[$key] = $value;
|
| 392 |
|
|
}
|
| 393 |
|
|
foreach ($ifpathcost as $key => $value) {
|
| 394 |
|
|
$realif = get_real_interface($key);
|
| 395 |
|
|
mwexec("/sbin/ifconfig ${bridgeif} ifpathcost {$realif} {$value}");
|
| 396 |
|
|
}
|
| 397 |
bad29bc6
|
Ermal Luçi
|
}
|
| 398 |
|
|
}
|
| 399 |
|
|
|
| 400 |
|
|
if ($bridge['maxaddr'] <> "")
|
| 401 |
|
|
mwexec("/sbin/ifconfig {$bridgeif} maxaddr {$bridge['maxaddr']}");
|
| 402 |
|
|
if ($bridge['timeout'] <> "")
|
| 403 |
|
|
mwexec("/sbin/ifconfig {$bridgeif} timeout {$bridge['timeout']}");
|
| 404 |
|
|
if ($bridge['span'] <> "") {
|
| 405 |
85a5da13
|
Ermal Luçi
|
$realif = get_real_interface($bridge['span']);
|
| 406 |
bad29bc6
|
Ermal Luçi
|
mwexec("/sbin/ifconfig {$bridgeif} span {$realif}");
|
| 407 |
|
|
}
|
| 408 |
a47a5798
|
Ermal Luçi
|
if (!empty($bridge['edge'])) {
|
| 409 |
|
|
$edgeifs = explode(',', $bridge['edge']);
|
| 410 |
|
|
foreach ($edgeifs as $edgeif) {
|
| 411 |
|
|
$realif = get_real_interface($edgeif);
|
| 412 |
|
|
mwexec("/sbin/ifconfig {$bridgeif} edge {$realif}");
|
| 413 |
|
|
}
|
| 414 |
|
|
}
|
| 415 |
|
|
if (!empty($bridge['autoedge'])) {
|
| 416 |
|
|
$edgeifs = explode(',', $bridge['autoedge']);
|
| 417 |
|
|
foreach ($edgeifs as $edgeif) {
|
| 418 |
|
|
$realif = get_real_interface($edgeif);
|
| 419 |
|
|
mwexec("/sbin/ifconfig {$bridgeif} -autoedge {$realif}");
|
| 420 |
|
|
}
|
| 421 |
|
|
}
|
| 422 |
|
|
if (!empty($bridge['ptp'])) {
|
| 423 |
|
|
$ptpifs = explode(',', $bridge['ptp']);
|
| 424 |
|
|
foreach ($ptpifs as $ptpif) {
|
| 425 |
|
|
$realif = get_real_interface($ptpif);
|
| 426 |
|
|
mwexec("/sbin/ifconfig {$bridgeif} ptp {$realif}");
|
| 427 |
|
|
}
|
| 428 |
|
|
}
|
| 429 |
|
|
if (!empty($bridge['autoptp'])) {
|
| 430 |
|
|
$ptpifs = explode(',', $bridge['autoptp']);
|
| 431 |
|
|
foreach ($ptpifs as $ptpif) {
|
| 432 |
|
|
$realif = get_real_interface($ptpif);
|
| 433 |
|
|
mwexec("/sbin/ifconfig {$bridgeif} -autoptp {$realif}");
|
| 434 |
|
|
}
|
| 435 |
|
|
}
|
| 436 |
|
|
if (!empty($bridge['static'])) {
|
| 437 |
|
|
$stickyifs = explode(',', $bridge['static']);
|
| 438 |
|
|
foreach ($stickyifs as $stickyif) {
|
| 439 |
|
|
$realif = get_real_interface($stickyif);
|
| 440 |
|
|
mwexec("/sbin/ifconfig {$bridgeif} sticky {$realif}");
|
| 441 |
|
|
}
|
| 442 |
|
|
}
|
| 443 |
|
|
if (!empty($bridge['private'])) {
|
| 444 |
|
|
$privateifs = explode(',', $bridge['private']);
|
| 445 |
|
|
foreach ($privateifs as $privateif) {
|
| 446 |
|
|
$realif = get_real_interface($privateif);
|
| 447 |
|
|
mwexec("/sbin/ifconfig {$bridgeif} private {$realif}");
|
| 448 |
|
|
}
|
| 449 |
|
|
}
|
| 450 |
bad29bc6
|
Ermal Luçi
|
|
| 451 |
d7147b1c
|
Scott Ullrich
|
if($bridgeif)
|
| 452 |
b5b957fe
|
Scott Ullrich
|
interfaces_bring_up($bridgeif);
|
| 453 |
d7147b1c
|
Scott Ullrich
|
else
|
| 454 |
|
|
log_error("bridgeif not defined -- could not bring interface up");
|
| 455 |
bad29bc6
|
Ermal Luçi
|
|
| 456 |
d7147b1c
|
Scott Ullrich
|
return $bridgeif;
|
| 457 |
bad29bc6
|
Ermal Luçi
|
}
|
| 458 |
|
|
|
| 459 |
f620d00d
|
Ermal Luçi
|
function interfaces_lagg_configure()
|
| 460 |
|
|
{
|
| 461 |
7a6f7c55
|
Scott Ullrich
|
global $config, $g;
|
| 462 |
|
|
if($g['booting'])
|
| 463 |
|
|
echo "Configuring LAGG interfaces...";
|
| 464 |
cccf624b
|
Ermal Luçi
|
$i = 0;
|
| 465 |
7a6f7c55
|
Scott Ullrich
|
if (is_array($config['laggs']['lagg']) && count($config['laggs']['lagg'])) {
|
| 466 |
|
|
foreach ($config['laggs']['lagg'] as $lagg) {
|
| 467 |
|
|
if(empty($lagg['laggif']))
|
| 468 |
|
|
$lagg['laggif'] = "lagg{$i}";
|
| 469 |
|
|
/* XXX: Maybe we should report any errors?! */
|
| 470 |
|
|
interface_lagg_configure($lagg);
|
| 471 |
|
|
$i++;
|
| 472 |
|
|
}
|
| 473 |
|
|
}
|
| 474 |
|
|
if($g['booting'])
|
| 475 |
|
|
echo "done.\n";
|
| 476 |
cccf624b
|
Ermal Luçi
|
}
|
| 477 |
|
|
|
| 478 |
eba938e3
|
Scott Ullrich
|
function interface_lagg_configure(&$lagg) {
|
| 479 |
cccf624b
|
Ermal Luçi
|
global $config, $g;
|
| 480 |
|
|
|
| 481 |
|
|
if (!is_array($lagg))
|
| 482 |
|
|
return -1;
|
| 483 |
|
|
|
| 484 |
|
|
$members = explode(',', $lagg['members']);
|
| 485 |
|
|
if (!count($members))
|
| 486 |
|
|
return -1;
|
| 487 |
|
|
|
| 488 |
fe281019
|
Ermal Luçi
|
$checklist = get_interface_list();
|
| 489 |
cccf624b
|
Ermal Luçi
|
|
| 490 |
b64523c1
|
Ermal Luçi
|
if ($g['booting'] || !(empty($lagg['laggif']))) {
|
| 491 |
|
|
mwexec("/sbin/ifconfig {$lagg['laggif']} destroy");
|
| 492 |
|
|
mwexec("/sbin/ifconfig {$lagg['laggif']} create");
|
| 493 |
|
|
$laggif = $lagg['laggif'];
|
| 494 |
|
|
} else
|
| 495 |
|
|
$laggif = exec("/sbin/ifconfig lagg create");
|
| 496 |
|
|
|
| 497 |
|
|
/* Calculate smaller mtu and enforce it */
|
| 498 |
69e53ef0
|
Ermal Luçi
|
$smallermtu = 0;
|
| 499 |
b64523c1
|
Ermal Luçi
|
foreach ($members as $member) {
|
| 500 |
39fbee97
|
Ermal Lu?i
|
$mtu = get_interface_mtu($member);
|
| 501 |
69e53ef0
|
Ermal Luçi
|
if ($smallermtu == 0 && !empty($mtu))
|
| 502 |
|
|
$smallermtu = $mtu;
|
| 503 |
|
|
else if (!empty($mtu) && $mtu < $smallermtu)
|
| 504 |
b64523c1
|
Ermal Luçi
|
$smallermtu = $mtu;
|
| 505 |
|
|
}
|
| 506 |
|
|
|
| 507 |
69e53ef0
|
Ermal Luçi
|
/* Just in case anything is not working well */
|
| 508 |
|
|
if ($smallermtu == 0)
|
| 509 |
|
|
$smallermtu = 1500;
|
| 510 |
|
|
|
| 511 |
cccf624b
|
Ermal Luçi
|
foreach ($members as $member) {
|
| 512 |
|
|
if (!array_key_exists($member, $checklist))
|
| 513 |
|
|
continue;
|
| 514 |
d7147b1c
|
Scott Ullrich
|
/* make sure the parent interface is up */
|
| 515 |
39fbee97
|
Ermal Lu?i
|
mwexec("/sbin/ifconfig {$member} mtu {$smallermtu}");
|
| 516 |
|
|
interfaces_bring_up($member);
|
| 517 |
f421cbcc
|
Ermal Lu?i
|
mwexec("/sbin/ifconfig {$laggif} laggport {$member}");
|
| 518 |
cccf624b
|
Ermal Luçi
|
}
|
| 519 |
b5b957fe
|
Scott Ullrich
|
|
| 520 |
39fbee97
|
Ermal Lu?i
|
mwexec("/sbin/ifconfig {$laggif} laggproto {$lagg['proto']}");
|
| 521 |
acc1e9d0
|
Scott Ullrich
|
|
| 522 |
b5b957fe
|
Scott Ullrich
|
interfaces_bring_up($laggif);
|
| 523 |
cccf624b
|
Ermal Luçi
|
|
| 524 |
d7147b1c
|
Scott Ullrich
|
return $laggif;
|
| 525 |
cccf624b
|
Ermal Luçi
|
}
|
| 526 |
|
|
|
| 527 |
eba938e3
|
Scott Ullrich
|
function interfaces_gre_configure() {
|
| 528 |
582d2452
|
Ermal Luçi
|
global $config;
|
| 529 |
|
|
|
| 530 |
|
|
$i = 0;
|
| 531 |
|
|
if (is_array($config['gres']['gre']) && count($config['gres']['gre'])) {
|
| 532 |
|
|
foreach ($config['gres']['gre'] as $gre) {
|
| 533 |
f620d00d
|
Ermal Luçi
|
if(empty($gre['greif']))
|
| 534 |
582d2452
|
Ermal Luçi
|
$gre['greif'] = "gre{$i}";
|
| 535 |
|
|
/* XXX: Maybe we should report any errors?! */
|
| 536 |
|
|
interface_gre_configure($gre);
|
| 537 |
|
|
$i++;
|
| 538 |
|
|
}
|
| 539 |
|
|
}
|
| 540 |
|
|
}
|
| 541 |
|
|
|
| 542 |
eba938e3
|
Scott Ullrich
|
function interface_gre_configure(&$gre) {
|
| 543 |
582d2452
|
Ermal Luçi
|
global $config, $g;
|
| 544 |
|
|
|
| 545 |
|
|
if (!is_array($gre))
|
| 546 |
|
|
return -1;
|
| 547 |
|
|
|
| 548 |
85a5da13
|
Ermal Luçi
|
$realif = get_real_interface($gre['if']);
|
| 549 |
|
|
$realifip = get_interface_ip($gre['if']);
|
| 550 |
582d2452
|
Ermal Luçi
|
|
| 551 |
d7147b1c
|
Scott Ullrich
|
/* make sure the parent interface is up */
|
| 552 |
b5b957fe
|
Scott Ullrich
|
interfaces_bring_up($realif);
|
| 553 |
582d2452
|
Ermal Luçi
|
|
| 554 |
d7147b1c
|
Scott Ullrich
|
if ($g['booting'] || !(empty($gre['greif']))) {
|
| 555 |
|
|
mwexec("/sbin/ifconfig {$gre['greif']} destroy");
|
| 556 |
|
|
mwexec("/sbin/ifconfig {$gre['greif']} create");
|
| 557 |
582d2452
|
Ermal Luçi
|
$greif = $gre['greif'];
|
| 558 |
d7147b1c
|
Scott Ullrich
|
} else {
|
| 559 |
|
|
$greif = exec("/sbin/ifconfig gre create");
|
| 560 |
|
|
}
|
| 561 |
582d2452
|
Ermal Luçi
|
|
| 562 |
|
|
/* Do not change the order here for more see gre(4) NOTES section. */
|
| 563 |
|
|
mwexec("/sbin/ifconfig {$greif} tunnel {$realifip} {$gre['remote-addr']}");
|
| 564 |
bd33ee57
|
Ermal Luçi
|
mwexec("/sbin/ifconfig {$greif} {$gre['tunnel-local-addr']} {$gre['tunnel-remote-addr']} netmask " . gen_subnet_mask($gre['tunnel-remote-net']));
|
| 565 |
582d2452
|
Ermal Luçi
|
if (isset($gre['link0']) && $gre['link0'])
|
| 566 |
|
|
mwexec("/sbin/ifconfig {$greif} link0");
|
| 567 |
d7147b1c
|
Scott Ullrich
|
if (isset($gre['link1']) && $gre['link1'])
|
| 568 |
|
|
mwexec("/sbin/ifconfig {$greif} link1");
|
| 569 |
|
|
if (isset($gre['link2']) && $gre['link2'])
|
| 570 |
|
|
mwexec("/sbin/ifconfig {$greif} link2");
|
| 571 |
|
|
|
| 572 |
|
|
if($greif)
|
| 573 |
b5b957fe
|
Scott Ullrich
|
interfaces_bring_up($greif);
|
| 574 |
d7147b1c
|
Scott Ullrich
|
else
|
| 575 |
|
|
log_error("Could not bring greif up -- variable not defined.");
|
| 576 |
582d2452
|
Ermal Luçi
|
|
| 577 |
|
|
mwexec("/sbin/route add {$gre['remote-addr']}/{$gre['tunnel-remote-net']} {$realifip}");
|
| 578 |
6955830f
|
Ermal Lu?i
|
file_put_contents("{$g['tmp_path']}/{$greif}_router", $gre['tunnel-remote-addr']);
|
| 579 |
582d2452
|
Ermal Luçi
|
|
| 580 |
|
|
return $greif;
|
| 581 |
|
|
}
|
| 582 |
|
|
|
| 583 |
eba938e3
|
Scott Ullrich
|
function interfaces_gif_configure() {
|
| 584 |
9006e9f8
|
Scott Ullrich
|
global $config;
|
| 585 |
|
|
$i = 0;
|
| 586 |
|
|
if (is_array($config['gifs']['gif']) && count($config['gifs']['gif'])) {
|
| 587 |
|
|
foreach ($config['gifs']['gif'] as $gif) {
|
| 588 |
|
|
if(empty($gif['gifif']))
|
| 589 |
|
|
$gre['gifif'] = "gif{$i}";
|
| 590 |
|
|
/* XXX: Maybe we should report any errors?! */
|
| 591 |
|
|
interface_gif_configure($gif);
|
| 592 |
|
|
$i++;
|
| 593 |
|
|
}
|
| 594 |
|
|
}
|
| 595 |
582d2452
|
Ermal Luçi
|
}
|
| 596 |
|
|
|
| 597 |
eba938e3
|
Scott Ullrich
|
function interface_gif_configure(&$gif) {
|
| 598 |
9006e9f8
|
Scott Ullrich
|
global $config, $g;
|
| 599 |
582d2452
|
Ermal Luçi
|
|
| 600 |
9006e9f8
|
Scott Ullrich
|
if (!is_array($gif))
|
| 601 |
|
|
return -1;
|
| 602 |
582d2452
|
Ermal Luçi
|
|
| 603 |
9006e9f8
|
Scott Ullrich
|
$realif = get_real_interface($gif['if']);
|
| 604 |
|
|
$realifip = get_interface_ip($gif['if']);
|
| 605 |
582d2452
|
Ermal Luçi
|
|
| 606 |
9006e9f8
|
Scott Ullrich
|
/* make sure the parent interface is up */
|
| 607 |
|
|
if($realif)
|
| 608 |
|
|
interfaces_bring_up($realif);
|
| 609 |
|
|
else
|
| 610 |
|
|
log_error("could not bring realif up -- variable not defined -- interface_gif_configure()");
|
| 611 |
582d2452
|
Ermal Luçi
|
|
| 612 |
9006e9f8
|
Scott Ullrich
|
if ($g['booting'] || !(empty($gif['gifif']))) {
|
| 613 |
|
|
mwexec("/sbin/ifconfig {$gif['gifif']} destroy");
|
| 614 |
|
|
mwexec("/sbin/ifconfig {$gif['gifif']} create");
|
| 615 |
|
|
$gifif = $gif['gifif'];
|
| 616 |
|
|
} else
|
| 617 |
|
|
$gifif = exec("/sbin/ifconfig gif create");
|
| 618 |
|
|
|
| 619 |
|
|
/* Do not change the order here for more see gif(4) NOTES section. */
|
| 620 |
|
|
mwexec("/sbin/ifconfig {$gifif} tunnel {$realifip} {$gif['remote-addr']}");
|
| 621 |
|
|
mwexec("/sbin/ifconfig {$gifif} {$gif['tunnel-local-addr']} {$gif['tunnel-remote-addr']} netmask " . gen_subnet_mask($gif['tunnel-remote-net']));
|
| 622 |
|
|
if (isset($gif['link0']) && $gif['link0'])
|
| 623 |
|
|
mwexec("/sbin/ifconfig {$gifif} link0");
|
| 624 |
|
|
if (isset($gif['link1']) && $gif['link1'])
|
| 625 |
|
|
mwexec("/sbin/ifconfig {$gifif} link1");
|
| 626 |
|
|
if($gifif)
|
| 627 |
|
|
interfaces_bring_up($gifif);
|
| 628 |
|
|
else
|
| 629 |
|
|
log_error("could not bring gifif up -- variable not defined");
|
| 630 |
|
|
|
| 631 |
|
|
mwexec("/sbin/route add {$gif['remote-addr']}/{$gif['tunnel-remote-net']} {$realifip}");
|
| 632 |
6955830f
|
Ermal Lu?i
|
file_put_contents("{$g['tmp_path']}/{$gifif}_router", $gif['tunnel-remote-addr']);
|
| 633 |
582d2452
|
Ermal Luçi
|
|
| 634 |
9006e9f8
|
Scott Ullrich
|
return $gifif;
|
| 635 |
582d2452
|
Ermal Luçi
|
}
|
| 636 |
|
|
|
| 637 |
eba938e3
|
Scott Ullrich
|
function interfaces_configure() {
|
| 638 |
9b1c39e3
|
Ermal Luçi
|
global $config, $g;
|
| 639 |
|
|
|
| 640 |
a5d6f60b
|
Ermal Lu?i
|
/* Set up our loopback interface */
|
| 641 |
4aca19b3
|
Scott Ullrich
|
interfaces_loopback_configure();
|
| 642 |
a5d6f60b
|
Ermal Lu?i
|
|
| 643 |
541b7c56
|
Scott Ullrich
|
/* set up LAGG virtual interfaces */
|
| 644 |
|
|
interfaces_lagg_configure();
|
| 645 |
|
|
|
| 646 |
acc1e9d0
|
Scott Ullrich
|
/* set up VLAN virtual interfaces */
|
| 647 |
|
|
interfaces_vlan_configure();
|
| 648 |
|
|
|
| 649 |
5f1e1d26
|
Ermal Lu?i
|
interfaces_qinq_configure();
|
| 650 |
|
|
|
| 651 |
9b1c39e3
|
Ermal Luçi
|
/* Set up PPP interfaces */
|
| 652 |
67cd847c
|
Ermal Lu?i
|
interfaces_ppp_configure();
|
| 653 |
cfc707f7
|
Scott Ullrich
|
|
| 654 |
67ee1ec5
|
Ermal Luçi
|
$iflist = get_configured_interface_with_descr();
|
| 655 |
9b1c39e3
|
Ermal Luçi
|
$delayed_list = array();
|
| 656 |
|
|
$bridge_list = array();
|
| 657 |
b6db9217
|
Ermal Luçi
|
|
| 658 |
67ee1ec5
|
Ermal Luçi
|
foreach($iflist as $if => $ifname) {
|
| 659 |
0dc702f3
|
Ermal Lu?i
|
$realif = $config['interfaces'][$if]['if'];
|
| 660 |
b55307bf
|
Ermal Luçi
|
if(is_array($realif['pppoe']) && isset($realif['pppoe']['pppoe-reset-type']))
|
| 661 |
53c82ef9
|
Scott Ullrich
|
setup_pppoe_reset_file($if, true);
|
| 662 |
|
|
else
|
| 663 |
|
|
setup_pppoe_reset_file($if, false);
|
| 664 |
9b1c39e3
|
Ermal Luçi
|
if (strstr($realif, "bridge"))
|
| 665 |
|
|
$bridge_list[$if] = $ifname;
|
| 666 |
|
|
else if (strstr($realif, "gre"))
|
| 667 |
|
|
$delayed_list[$if] = $ifname;
|
| 668 |
|
|
else if (strstr($realif, "gif"))
|
| 669 |
|
|
$delayed_list[$if] = $ifname;
|
| 670 |
|
|
else {
|
| 671 |
|
|
if ($g['booting'])
|
| 672 |
d7147b1c
|
Scott Ullrich
|
echo "Configuring {$ifname} interface...";
|
| 673 |
9006e9f8
|
Scott Ullrich
|
if($g['debug'])
|
| 674 |
d7147b1c
|
Scott Ullrich
|
log_error("Configuring {$ifname}");
|
| 675 |
a5d6f60b
|
Ermal Lu?i
|
interface_configure($if, true);
|
| 676 |
9b1c39e3
|
Ermal Luçi
|
if ($g['booting'])
|
| 677 |
53c82ef9
|
Scott Ullrich
|
echo "done.\n";
|
| 678 |
9b1c39e3
|
Ermal Luçi
|
}
|
| 679 |
|
|
}
|
| 680 |
|
|
|
| 681 |
d7147b1c
|
Scott Ullrich
|
/* set up GRE virtual interfaces */
|
| 682 |
|
|
interfaces_gre_configure();
|
| 683 |
9b1c39e3
|
Ermal Luçi
|
|
| 684 |
d7147b1c
|
Scott Ullrich
|
/* set up GIF virtual interfaces */
|
| 685 |
|
|
interfaces_gif_configure();
|
| 686 |
9b1c39e3
|
Ermal Luçi
|
|
| 687 |
|
|
foreach ($delayed_list as $if => $ifname) {
|
| 688 |
|
|
if ($g['booting'])
|
| 689 |
d7147b1c
|
Scott Ullrich
|
echo "Configuring {$ifname} interface...";
|
| 690 |
a5d6f60b
|
Ermal Lu?i
|
if ($g['debug'])
|
| 691 |
|
|
log_error("Configuring {$ifname}");
|
| 692 |
67ee1ec5
|
Ermal Luçi
|
|
| 693 |
a5d6f60b
|
Ermal Lu?i
|
interface_configure($if, true);
|
| 694 |
4476d447
|
Ermal Luçi
|
|
| 695 |
9b1c39e3
|
Ermal Luçi
|
if ($g['booting'])
|
| 696 |
|
|
echo "done.\n";
|
| 697 |
67ee1ec5
|
Ermal Luçi
|
}
|
| 698 |
cfc707f7
|
Scott Ullrich
|
|
| 699 |
d7147b1c
|
Scott Ullrich
|
/* set up BRIDGe virtual interfaces */
|
| 700 |
|
|
interfaces_bridge_configure();
|
| 701 |
9b1c39e3
|
Ermal Luçi
|
|
| 702 |
d7147b1c
|
Scott Ullrich
|
foreach ($bridge_list as $if => $ifname) {
|
| 703 |
|
|
if ($g['booting'])
|
| 704 |
|
|
echo "Configuring {$ifname} interface...";
|
| 705 |
|
|
if($g['debug'])
|
| 706 |
|
|
log_error("Configuring {$ifname}");
|
| 707 |
9b1c39e3
|
Ermal Luçi
|
|
| 708 |
a5d6f60b
|
Ermal Lu?i
|
interface_configure($if, true);
|
| 709 |
9b1c39e3
|
Ermal Luçi
|
|
| 710 |
d7147b1c
|
Scott Ullrich
|
if ($g['booting'])
|
| 711 |
|
|
echo "done.\n";
|
| 712 |
|
|
}
|
| 713 |
9b1c39e3
|
Ermal Luçi
|
|
| 714 |
abcb2bed
|
Ermal Lu?i
|
/* bring up vip interfaces */
|
| 715 |
|
|
interfaces_vips_configure();
|
| 716 |
9b1c39e3
|
Ermal Luçi
|
|
| 717 |
42753d25
|
Ermal Lu?i
|
/* configure interface groups */
|
| 718 |
|
|
interfaces_group_setup();
|
| 719 |
|
|
|
| 720 |
5b237745
|
Scott Ullrich
|
if (!$g['booting']) {
|
| 721 |
|
|
/* reconfigure static routes (kernel may have deleted them) */
|
| 722 |
|
|
system_routing_configure();
|
| 723 |
cfc707f7
|
Scott Ullrich
|
|
| 724 |
5b237745
|
Scott Ullrich
|
/* reload IPsec tunnels */
|
| 725 |
|
|
vpn_ipsec_configure();
|
| 726 |
cfc707f7
|
Scott Ullrich
|
|
| 727 |
f620d00d
|
Ermal Luçi
|
/* reload dhcpd (interface enabled/disabled status may have changed) */
|
| 728 |
5b237745
|
Scott Ullrich
|
services_dhcpd_configure();
|
| 729 |
cfc707f7
|
Scott Ullrich
|
|
| 730 |
5b237745
|
Scott Ullrich
|
/* restart dnsmasq */
|
| 731 |
|
|
services_dnsmasq_configure();
|
| 732 |
4d18de6a
|
Scott Ullrich
|
|
| 733 |
c597d50f
|
Scott Ullrich
|
/* reload captive portal */
|
| 734 |
|
|
captiveportal_configure();
|
| 735 |
|
|
|
| 736 |
4d18de6a
|
Scott Ullrich
|
/* set the reload filter dity flag */
|
| 737 |
be38535c
|
Ermal Luçi
|
filter_configure();
|
| 738 |
5b237745
|
Scott Ullrich
|
}
|
| 739 |
cfc707f7
|
Scott Ullrich
|
|
| 740 |
5b237745
|
Scott Ullrich
|
return 0;
|
| 741 |
|
|
}
|
| 742 |
|
|
|
| 743 |
eba938e3
|
Scott Ullrich
|
function interface_reconfigure($interface = "wan") {
|
| 744 |
80bf3f4a
|
Ermal Luçi
|
interface_bring_down($interface);
|
| 745 |
|
|
interface_configure($interface);
|
| 746 |
|
|
}
|
| 747 |
|
|
|
| 748 |
abcb2bed
|
Ermal Lu?i
|
function interface_vip_bring_down(&$vip) {
|
| 749 |
|
|
switch ($vip['mode']) {
|
| 750 |
|
|
case "proxyarp":
|
| 751 |
123f030c
|
Chris Buechler
|
interface_proxyarp_configure();
|
| 752 |
abcb2bed
|
Ermal Lu?i
|
break;
|
| 753 |
|
|
case "ipalias":
|
| 754 |
435f11c8
|
Ermal Lu?i
|
$vipif = get_real_interface($vip['interface']);
|
| 755 |
|
|
if(does_interface_exist($vipif))
|
| 756 |
|
|
mwexec("/sbin/ifconfig {$vipif} delete {$vip['subnet']}");
|
| 757 |
abcb2bed
|
Ermal Lu?i
|
break;
|
| 758 |
|
|
case "carp":
|
| 759 |
12fafaf7
|
Chris Buechler
|
$vipif = "vip" . $vip['vhid'];
|
| 760 |
cb58f26c
|
Ermal Lu?i
|
if(does_interface_exist($vipif))
|
| 761 |
|
|
mwexec("/sbin/ifconfig {$vipif} destroy");
|
| 762 |
12fafaf7
|
Chris Buechler
|
break;
|
| 763 |
abcb2bed
|
Ermal Lu?i
|
case "carpdev-dhcp":
|
| 764 |
9e01d6eb
|
Scott Ullrich
|
$vipif = "vip" . $vip['vhid'];
|
| 765 |
cb58f26c
|
Ermal Lu?i
|
if(does_interface_exist($vipif))
|
| 766 |
|
|
mwexec("/sbin/ifconfig {$vipif} destroy");
|
| 767 |
abcb2bed
|
Ermal Lu?i
|
break;
|
| 768 |
|
|
}
|
| 769 |
|
|
}
|
| 770 |
|
|
|
| 771 |
97973ed8
|
Ermal Luçi
|
function interface_bring_down($interface = "wan", $destroy = false) {
|
| 772 |
80bf3f4a
|
Ermal Luçi
|
global $config, $g;
|
| 773 |
|
|
|
| 774 |
99c2a28b
|
Ermal Luçi
|
if (!isset($config['interfaces'][$interface]))
|
| 775 |
|
|
return;
|
| 776 |
|
|
|
| 777 |
80bf3f4a
|
Ermal Luçi
|
$ifcfg = $config['interfaces'][$interface];
|
| 778 |
|
|
|
| 779 |
85a5da13
|
Ermal Luçi
|
$realif = get_real_interface($interface);
|
| 780 |
80bf3f4a
|
Ermal Luçi
|
|
| 781 |
adec6851
|
Ermal Luçi
|
|
| 782 |
37a53d16
|
Scott Ullrich
|
/* remove interface up file if it exists */
|
| 783 |
|
|
unlink_if_exists("{$g['tmp_path']}/{$realif}up");
|
| 784 |
|
|
unlink_if_exists("{$g['vardb_path']}/{$interface}ip");
|
| 785 |
6955830f
|
Ermal Lu?i
|
unlink_if_exists("{$g['tmp_path']}/{$realif}_router");
|
| 786 |
3d8237f4
|
sullrich
|
|
| 787 |
|
|
interface_ppp_bring_down($realif);
|
| 788 |
0c56453c
|
Ermal Luçi
|
|
| 789 |
80bf3f4a
|
Ermal Luçi
|
switch ($ifcfg['ipaddr']) {
|
| 790 |
|
|
case "pppoe":
|
| 791 |
|
|
killbypid("{$g['varrun_path']}/pppoe_{$interface}.pid");
|
| 792 |
9006e9f8
|
Scott Ullrich
|
sleep(2);
|
| 793 |
|
|
unlink_if_exists("{$g['varetc_path']}/mpd_{$interface}.conf");
|
| 794 |
|
|
unlink_if_exists("{$g['varetc_path']}/mpd_{$interface}.links");
|
| 795 |
80bf3f4a
|
Ermal Luçi
|
break;
|
| 796 |
|
|
case "pptp":
|
| 797 |
|
|
killbypid("{$g['varrun_path']}/pptp_{$interface}.pid");
|
| 798 |
9006e9f8
|
Scott Ullrich
|
sleep(2);
|
| 799 |
|
|
unlink_if_exists("{$g['varetc_path']}/mpd_{$interface}.conf");
|
| 800 |
|
|
unlink_if_exists("{$g['varetc_path']}/mpd_{$interface}.links");
|
| 801 |
80bf3f4a
|
Ermal Luçi
|
break;
|
| 802 |
|
|
case "carpdev-dhcp":
|
| 803 |
|
|
/*
|
| 804 |
|
|
* NB: When carpdev gets enabled it would be better to be handled as all
|
| 805 |
37a53d16
|
Scott Ullrich
|
* other interfaces!
|
| 806 |
80bf3f4a
|
Ermal Luçi
|
*/
|
| 807 |
|
|
case "dhcp":
|
| 808 |
f07bee94
|
Scott Ullrich
|
$pid = find_dhclient_process($interface);
|
| 809 |
|
|
if($pid)
|
| 810 |
|
|
mwexec("kill {$pid}");
|
| 811 |
|
|
sleep(1);
|
| 812 |
|
|
unlink_if_exists("{$g['varetc_path']}/dhclient_{$interface}.conf");
|
| 813 |
|
|
if(does_interface_exist("$realif")) {
|
| 814 |
aef6d76f
|
Seth Mos
|
mwexec("/sbin/ifconfig " . escapeshellarg($realif) . " delete", true);
|
| 815 |
f07bee94
|
Scott Ullrich
|
mwexec("/sbin/ifconfig " . escapeshellarg($realif) . " down");
|
| 816 |
5630c91c
|
Ermal Lu?i
|
mwexec("/usr/sbin/arp -d -i {$realif} -a");
|
| 817 |
f07bee94
|
Scott Ullrich
|
}
|
| 818 |
80bf3f4a
|
Ermal Luçi
|
break;
|
| 819 |
|
|
default:
|
| 820 |
f07bee94
|
Scott Ullrich
|
if(does_interface_exist("$realif")) {
|
| 821 |
aef6d76f
|
Seth Mos
|
mwexec("/sbin/ifconfig " . escapeshellarg($realif) . " delete", true);
|
| 822 |
f07bee94
|
Scott Ullrich
|
mwexec("/sbin/ifconfig " . escapeshellarg($realif) . " down");
|
| 823 |
5630c91c
|
Ermal Lu?i
|
mwexec("/usr/sbin/arp -d -i {$realif} -a");
|
| 824 |
f07bee94
|
Scott Ullrich
|
}
|
| 825 |
80bf3f4a
|
Ermal Luçi
|
break;
|
| 826 |
|
|
}
|
| 827 |
eb772abd
|
Scott Ullrich
|
|
| 828 |
97973ed8
|
Ermal Luçi
|
if ($destroy == true) {
|
| 829 |
2f3446db
|
Ermal Lu?i
|
if (preg_match("/^tun|^ppp|^ovpn|^gif|^gre|^lagg|^bridge|vlan/i", $realif))
|
| 830 |
f07bee94
|
Scott Ullrich
|
mwexec("/sbin/ifconfig {$realif} destroy");
|
| 831 |
|
|
}
|
| 832 |
9006e9f8
|
Scott Ullrich
|
|
| 833 |
80bf3f4a
|
Ermal Luçi
|
return;
|
| 834 |
5b237745
|
Scott Ullrich
|
}
|
| 835 |
|
|
|
| 836 |
0d7b21de
|
sullrich
|
function interfaces_ppp_configure($write_config=true) {
|
| 837 |
7a6f7c55
|
Scott Ullrich
|
global $config, $g;
|
| 838 |
|
|
if(!$g['booting'])
|
| 839 |
4aca19b3
|
Scott Ullrich
|
conf_mount_rw();
|
| 840 |
7a6f7c55
|
Scott Ullrich
|
if($g['booting'])
|
| 841 |
|
|
echo "Configuring PPP interfaces...";
|
| 842 |
064b183b
|
Scott Ullrich
|
if($config['ppps']['ppp']) {
|
| 843 |
|
|
foreach($config['ppps']['ppp'] as $ppp) {
|
| 844 |
|
|
$dev = substr($ppp['port'], 5);
|
| 845 |
0d7b21de
|
sullrich
|
interface_ppp_configure($dev,$write_config);
|
| 846 |
064b183b
|
Scott Ullrich
|
}
|
| 847 |
4aca19b3
|
Scott Ullrich
|
}
|
| 848 |
|
|
if(!$g['booting'])
|
| 849 |
|
|
conf_mount_ro();
|
| 850 |
7a6f7c55
|
Scott Ullrich
|
if($g['booting'])
|
| 851 |
|
|
echo "done.\n";
|
| 852 |
9b1c39e3
|
Ermal Luçi
|
}
|
| 853 |
|
|
|
| 854 |
3d8237f4
|
sullrich
|
function interface_ppp_configure($ifcfg,$edit=false) {
|
| 855 |
abc1cbc5
|
Ermal Luçi
|
global $config, $g;
|
| 856 |
860c4e80
|
Chris Buechler
|
|
| 857 |
9b1c39e3
|
Ermal Luçi
|
/* Remove the /dev/ from the device name. */
|
| 858 |
4aca19b3
|
Scott Ullrich
|
$orig_dev = $ifcfg;
|
| 859 |
9b1c39e3
|
Ermal Luçi
|
|
| 860 |
4aca19b3
|
Scott Ullrich
|
// ppp (userland) requires a /var/spool/lock directory
|
| 861 |
|
|
if(!is_dir("/var/spool/lock")) {
|
| 862 |
|
|
exec("mkdir -p /var/spool/lock");
|
| 863 |
|
|
exec("chmod a+rw /var/spool/lock/.");
|
| 864 |
860c4e80
|
Chris Buechler
|
}
|
| 865 |
3d8237f4
|
sullrich
|
if ($edit){
|
| 866 |
|
|
// Construct the ppp.conf file
|
| 867 |
|
|
$peerfile .= "default:\n";
|
| 868 |
|
|
$peerfile .= " set log Phase Chat LCP IPCP CCP tun command\n";
|
| 869 |
|
|
$peerfile .= " ident user-ppp VERSION (built COMPILATIONDATE)\n";
|
| 870 |
|
|
$peerfile .= " set dial \"ABORT BUSY ABORT NO\\\sCARRIER TIMEOUT 5 \\\n";
|
| 871 |
|
|
$peerfile .= " \\\"\\\" AT OK-AT-OK ATE1Q0 OK \\\dATDT\\\T TIMEOUT 40 CONNECT\"\n";
|
| 872 |
|
|
$peerfile .= " enable dns\n";
|
| 873 |
|
|
$peerfile .= " nat enable yes\n";
|
| 874 |
|
|
$peerfile .= " set reconnect {$ifcfg['connect-max-attempts']} 5\n";
|
| 875 |
|
|
$peerfile .= " allow users root\n\n";
|
| 876 |
|
|
|
| 877 |
|
|
// Loop variables
|
| 878 |
|
|
$i = 0;
|
| 879 |
|
|
$startingip = 1;
|
| 880 |
|
|
|
| 881 |
|
|
// Start ppp.linkup file
|
| 882 |
|
|
$rclinkup = "default:\n";
|
| 883 |
8eb2f33a
|
Scott Ullrich
|
// Start ppp.linkdown file
|
| 884 |
|
|
$rclinkdown = "default:\n";
|
| 885 |
3d8237f4
|
sullrich
|
|
| 886 |
|
|
if (is_array($config['ppps']['ppp']) && count($config['ppps']['ppp'])) {
|
| 887 |
|
|
foreach ($config['ppps']['ppp'] as $ppp) {
|
| 888 |
|
|
$dev = substr($ppp['port'], 5);
|
| 889 |
|
|
$realif = $ppp['port'];
|
| 890 |
|
|
$peerfile .= "{$dev}:\n";
|
| 891 |
|
|
$peerfile .= " set device {$realif}\n";
|
| 892 |
|
|
if($ppp['dialcmd']) {
|
| 893 |
46022016
|
Scott Ullrich
|
$peerfile .= " set dial " . base64_decode($ppp['dialcmd']) . "\n";
|
| 894 |
3d8237f4
|
sullrich
|
} else
|
| 895 |
|
|
$peerfile .= " set dial \"\"\n";
|
| 896 |
8f3f7729
|
Ermal Lu?i
|
$peerfile .= " set speed {$ppp['linespeed']}\n";
|
| 897 |
daf8594a
|
Ermal Lu?i
|
if (isset($ppp['defaultgw']))
|
| 898 |
|
|
$peerfile .= " add default HISADDR\n";
|
| 899 |
3d8237f4
|
sullrich
|
$peerfile .= " set timeout 0\n";
|
| 900 |
|
|
$peerfile .= " enable dns\n";
|
| 901 |
|
|
$endingip = $startingip+1;
|
| 902 |
|
|
if($ppp['localip'] && $ppp['gateway'])
|
| 903 |
|
|
$peerfile .= " set ifaddr {$ppp['localip']}/0 {$ppp['gateway']}/0 255.255.255.0 0.0.0.0\n";
|
| 904 |
|
|
if(!$ppp['localip'] && $ppp['gateway'])
|
| 905 |
|
|
$peerfile .= " set ifaddr 10.0.0.{$startingip}/0 {$ppp['gateway']}/0 255.255.255.0 0.0.0.0\n";
|
| 906 |
|
|
if($ppp['localip'] and !$ppp['gateway'])
|
| 907 |
|
|
$peerfile .= " set ifaddr {$ppp['localip']}/0 10.0.0.{$endingip}/0 255.255.255.0 0.0.0.0\n";
|
| 908 |
|
|
if(!$ppp['localip'] and !$ppp['gateway'])
|
| 909 |
|
|
$peerfile .= " set ifaddr 10.0.0.{$startingip}/0 10.0.0.{$endingip}/0 255.255.255.0 0.0.0.0\n";
|
| 910 |
37a23c2d
|
Ermal Lu?i
|
//$peerfile .= " iface name ppp_{$orig_dev}\n";
|
| 911 |
3d8237f4
|
sullrich
|
$peerfile .= " set phone \"{$ppp['phone']}\"\n";
|
| 912 |
|
|
$peerfile .= " set authname \"{$ppp['username']}\"\n";
|
| 913 |
|
|
$peerfile .= " set authkey \"{$ppp['password']}\"\n";
|
| 914 |
|
|
// Add a local socket for the daemon so we can query it later
|
| 915 |
|
|
$peerfile .= " set server /var/run/{$dev}.sock \"\" 0177\n";
|
| 916 |
|
|
$peerfile .= "\n";
|
| 917 |
|
|
$i++;
|
| 918 |
|
|
$startingip++;
|
| 919 |
8eb2f33a
|
Scott Ullrich
|
$rclinkup .= "{$dev}:\n";
|
| 920 |
|
|
$rclinkup .= " ! sh -c \"/etc/rc.conf_mount_rw\"\n";
|
| 921 |
|
|
$rclinkup .= " ! sh -c \"/bin/echo `date -j +%Y.%m.%d-%H:%M:%S` 00:00:00 >> /conf/ppp-up.{$dev}.log\"\n";
|
| 922 |
|
|
$rclinkup .= " ! sh -c \"/sbin/ppp-script HISADDR INTERFACE DNS0 DNS1\"\n";
|
| 923 |
|
|
$rclinkup .= " ! sh -c \"/etc/rc.linkup INTERFACE start\"\n";
|
| 924 |
|
|
$rclinkup .= " ! sh -c \"/etc/rc.conf_mount_ro\"\n";
|
| 925 |
f604497a
|
Scott Ullrich
|
$rclinkup.= " ! sh -c \"/etc/rc.filter_configure_sync\"\n";
|
| 926 |
8eb2f33a
|
Scott Ullrich
|
// Link down file
|
| 927 |
|
|
$rclinkdown .= "{$dev}:\n";
|
| 928 |
|
|
$rclinkdown .= " ! sh -c \"/etc/rc.conf_mount_rw\"\n";
|
| 929 |
|
|
$rclinkdown .= " ! sh -c \"/bin/echo `date -j +%Y.%m.%d-%H:%M:%S` UPTIME >> /conf/ppp-up.{$dev}.log\"\n";
|
| 930 |
|
|
$rclinkdown .= " ! sh -c \"/etc/rc.conf_mount_ro\"\n";
|
| 931 |
37a23c2d
|
Ermal Lu?i
|
$rclinkdown .= " ! sh -c \"/bin/rm -f /var/run/{$dev}.if\"\n";
|
| 932 |
3d8237f4
|
sullrich
|
}
|
| 933 |
|
|
}
|
| 934 |
4aca19b3
|
Scott Ullrich
|
|
| 935 |
3d8237f4
|
sullrich
|
// Write out configuration for ppp.conf
|
| 936 |
|
|
file_put_contents("/etc/ppp/ppp.conf", $peerfile);
|
| 937 |
bb992eb3
|
Scott Ullrich
|
|
| 938 |
3d8237f4
|
sullrich
|
// Write out linkup file
|
| 939 |
|
|
file_put_contents("/etc/ppp/ppp.linkup", $rclinkup);
|
| 940 |
8eb2f33a
|
Scott Ullrich
|
file_put_contents("/etc/ppp/ppp.linkdown", $rclinkdown);
|
| 941 |
3d8237f4
|
sullrich
|
// Make executable
|
| 942 |
|
|
exec("chmod a+rx /etc/ppp/ppp.linkup");
|
| 943 |
8eb2f33a
|
Scott Ullrich
|
exec("chmod a+rx /etc/ppp/ppp.linkdown");
|
| 944 |
3d8237f4
|
sullrich
|
}
|
| 945 |
4aca19b3
|
Scott Ullrich
|
// Launch specified ppp instance
|
| 946 |
44681f37
|
Ermal Lu?i
|
if( (!$edit || $g['booting']) && file_exists("/dev/{$orig_dev}")){
|
| 947 |
3d8237f4
|
sullrich
|
$running = `ps awux | grep ppp | grep -v grep | grep $orig_dev`;
|
| 948 |
|
|
if(!$running)
|
| 949 |
3ff90af7
|
Scott Ullrich
|
mwexec_bg("/usr/sbin/ppp -background {$orig_dev}");
|
| 950 |
3d8237f4
|
sullrich
|
}
|
| 951 |
|
|
}
|
| 952 |
|
|
|
| 953 |
|
|
function interface_ppp_bring_down($if) {
|
| 954 |
|
|
if(file_exists("/var/run/{$if}.pid")) {
|
| 955 |
|
|
$pid = trim(file_get_contents("/var/run/{$if}.pid"));
|
| 956 |
|
|
mwexec("kill -QUIT {$pid}");
|
| 957 |
|
|
}
|
| 958 |
860c4e80
|
Chris Buechler
|
}
|
| 959 |
|
|
|
| 960 |
abcb2bed
|
Ermal Lu?i
|
function interfaces_carp_setup() {
|
| 961 |
87a2efd1
|
Ermal Luçi
|
global $g, $config;
|
| 962 |
abcb2bed
|
Ermal Lu?i
|
|
| 963 |
2b9747b9
|
Scott Ullrich
|
$balanacing = "";
|
| 964 |
|
|
$pfsyncinterface = "";
|
| 965 |
|
|
$pfsyncenabled = "";
|
| 966 |
b932ef16
|
Scott Ullrich
|
if(isset($config['system']['developerspew'])) {
|
| 967 |
|
|
$mt = microtime();
|
| 968 |
abcb2bed
|
Ermal Lu?i
|
echo "interfaces_carp_setup() being called $mt\n";
|
| 969 |
b932ef16
|
Scott Ullrich
|
}
|
| 970 |
abcb2bed
|
Ermal Lu?i
|
|
| 971 |
e5d43d93
|
Scott Ullrich
|
// Prepare CmdCHAIN that will be used to execute commands.
|
| 972 |
|
|
$cmdchain = new CmdCHAIN();
|
| 973 |
abcb2bed
|
Ermal Lu?i
|
|
| 974 |
b932ef16
|
Scott Ullrich
|
if ($g['booting']) {
|
| 975 |
abcb2bed
|
Ermal Lu?i
|
echo "Configuring CARP settings...";
|
| 976 |
7d0f4544
|
Scott Ullrich
|
mute_kernel_msgs();
|
| 977 |
a5250ebc
|
Scott Ullrich
|
}
|
| 978 |
abcb2bed
|
Ermal Lu?i
|
|
| 979 |
b932ef16
|
Scott Ullrich
|
/* suck in configuration items */
|
| 980 |
abcb2bed
|
Ermal Lu?i
|
if($config['installedpackages']['carpsettings']) {
|
| 981 |
16ccd95c
|
Scott Ullrich
|
if($config['installedpackages']['carpsettings']['config']) {
|
| 982 |
abcb2bed
|
Ermal Lu?i
|
foreach($config['installedpackages']['carpsettings']['config'] as $carp) {
|
| 983 |
|
|
$pfsyncenabled = $carp['pfsyncenabled'];
|
| 984 |
|
|
$balanacing = $carp['balancing'];
|
| 985 |
|
|
$pfsyncinterface = $carp['pfsyncinterface'];
|
| 986 |
|
|
$pfsyncpeerip = $carp['pfsyncpeerip'];
|
| 987 |
|
|
}
|
| 988 |
9f6b1429
|
Scott Ullrich
|
}
|
| 989 |
b932ef16
|
Scott Ullrich
|
} else {
|
| 990 |
|
|
unset($pfsyncinterface);
|
| 991 |
|
|
unset($balanacing);
|
| 992 |
|
|
unset($pfsyncenabled);
|
| 993 |
6008210b
|
Scott Ullrich
|
}
|
| 994 |
abcb2bed
|
Ermal Lu?i
|
|
| 995 |
79d28f42
|
Scott Ullrich
|
$cmdchain->add("Allow CARP", "/sbin/sysctl net.inet.carp.allow=1", true);
|
| 996 |
b932ef16
|
Scott Ullrich
|
if($balanacing) {
|
| 997 |
79d28f42
|
Scott Ullrich
|
$cmdchain->add("Enable CARP ARP-balancing", "/sbin/sysctl net.inet.carp.arpbalance=1", true);
|
| 998 |
|
|
$cmdchain->add("Disallow CARP preemption", "/sbin/sysctl net.inet.carp.preempt=0", true);
|
| 999 |
abcb2bed
|
Ermal Lu?i
|
} else
|
| 1000 |
79d28f42
|
Scott Ullrich
|
$cmdchain->add("Enable CARP preemption", "/sbin/sysctl net.inet.carp.preempt=1", true);
|
| 1001 |
abcb2bed
|
Ermal Lu?i
|
|
| 1002 |
79d28f42
|
Scott Ullrich
|
$cmdchain->add("Enable CARP logging", "/sbin/sysctl net.inet.carp.log=2", true);
|
| 1003 |
abcb2bed
|
Ermal Lu?i
|
if (!empty($pfsyncinterface))
|
| 1004 |
|
|
$carp_sync_int = get_real_interface($pfsyncinterface);
|
| 1005 |
|
|
|
| 1006 |
b932ef16
|
Scott Ullrich
|
if($g['booting']) {
|
| 1007 |
|
|
/* install rules to alllow pfsync to sync up during boot
|
| 1008 |
|
|
* carp interfaces will remain down until the bootup sequence finishes
|
| 1009 |
|
|
*/
|
| 1010 |
a6726cf2
|
Ermal Lu?i
|
$fd = fopen("{$g['tmp_path']}/rules.boot", "w");
|
| 1011 |
|
|
if ($fd) {
|
| 1012 |
df9d4110
|
Ermal Lu?i
|
fwrite($fd, "pass quick proto carp all keep state\n");
|
| 1013 |
|
|
fwrite($fd, "pass quick proto pfsync all\n");
|
| 1014 |
|
|
fwrite($fd, "pass out quick from any to any keep state\n");
|
| 1015 |
a6726cf2
|
Ermal Lu?i
|
fclose($fd);
|
| 1016 |
|
|
mwexec("/sbin/pfctl -f {$g['tmp_path']}/rules.boot");
|
| 1017 |
|
|
} else
|
| 1018 |
|
|
log_error("Could not create rules.boot file!");
|
| 1019 |
eb772abd
|
Scott Ullrich
|
}
|
| 1020 |
abcb2bed
|
Ermal Lu?i
|
|
| 1021 |
b932ef16
|
Scott Ullrich
|
/* setup pfsync interface */
|
| 1022 |
b42ad736
|
Scott Ullrich
|
if($carp_sync_int and $pfsyncenabled) {
|
| 1023 |
abcb2bed
|
Ermal Lu?i
|
if (is_ipaddr($pfsyncpeerip))
|
| 1024 |
e5d43d93
|
Scott Ullrich
|
$cmdchain->add("Bring up pfsync0 syncpeer", "/sbin/ifconfig pfsync0 syncdev {$carp_sync_int} syncpeer {$pfsyncpeerip} up", false);
|
| 1025 |
abcb2bed
|
Ermal Lu?i
|
else
|
| 1026 |
e5d43d93
|
Scott Ullrich
|
$cmdchain->add("Bring up pfsync0 syncdev", "/sbin/ifconfig pfsync0 syncdev {$carp_sync_int} up", false);
|
| 1027 |
abcb2bed
|
Ermal Lu?i
|
} else
|
| 1028 |
e5d43d93
|
Scott Ullrich
|
$cmdchain->add("Bring up pfsync0", "/sbin/ifconfig pfsync0 syncdev lo0 up", false);
|
| 1029 |
abcb2bed
|
Ermal Lu?i
|
|
| 1030 |
|
|
if($config['virtualip']['vip'])
|
| 1031 |
79d28f42
|
Scott Ullrich
|
$cmdchain->add("Allow CARP.", "/sbin/sysctl net.inet.carp.allow=1", true);
|
| 1032 |
abcb2bed
|
Ermal Lu?i
|
else
|
| 1033 |
79d28f42
|
Scott Ullrich
|
$cmdchain->add("Disallow CARP.", "/sbin/sysctl net.inet.carp.allow=0", true);
|
| 1034 |
e5d43d93
|
Scott Ullrich
|
|
| 1035 |
87a2efd1
|
Ermal Luçi
|
if($g['debug'])
|
| 1036 |
e5d43d93
|
Scott Ullrich
|
$cmdchain->setdebug(); // optional for verbose logging
|
| 1037 |
abcb2bed
|
Ermal Lu?i
|
|
| 1038 |
e5d43d93
|
Scott Ullrich
|
$cmdchain->execute();
|
| 1039 |
|
|
$cmdchain->clear();
|
| 1040 |
|
|
|
| 1041 |
abcb2bed
|
Ermal Lu?i
|
if ($g['booting']) {
|
| 1042 |
|
|
unmute_kernel_msgs();
|
| 1043 |
|
|
echo "done.\n";
|
| 1044 |
|
|
}
|
| 1045 |
67ee1ec5
|
Ermal Luçi
|
}
|
| 1046 |
|
|
|
| 1047 |
123f030c
|
Chris Buechler
|
function interface_proxyarp_configure() {
|
| 1048 |
9006e9f8
|
Scott Ullrich
|
global $config, $g;
|
| 1049 |
|
|
if(isset($config['system']['developerspew'])) {
|
| 1050 |
|
|
$mt = microtime();
|
| 1051 |
|
|
echo "interface_proxyarp_configure() being called $mt\n";
|
| 1052 |
|
|
}
|
| 1053 |
67ee1ec5
|
Ermal Luçi
|
|
| 1054 |
9006e9f8
|
Scott Ullrich
|
/* kill any running choparp */
|
| 1055 |
|
|
killbyname("choparp");
|
| 1056 |
1b58b513
|
Scott Ullrich
|
|
| 1057 |
9006e9f8
|
Scott Ullrich
|
if (isset($config['virtualip']) && is_array($config['virtualip']['vip'])) {
|
| 1058 |
|
|
$paa = array();
|
| 1059 |
e5d43d93
|
Scott Ullrich
|
|
| 1060 |
9006e9f8
|
Scott Ullrich
|
/* group by interface */
|
| 1061 |
|
|
foreach ($config['virtualip']['vip'] as $vipent) {
|
| 1062 |
|
|
if ($vipent['mode'] === "proxyarp") {
|
| 1063 |
|
|
if ($vipent['interface'])
|
| 1064 |
|
|
$proxyif = $vipent['interface'];
|
| 1065 |
|
|
else
|
| 1066 |
|
|
$proxyif = "wan";
|
| 1067 |
abcb2bed
|
Ermal Lu?i
|
|
| 1068 |
9006e9f8
|
Scott Ullrich
|
if (!is_array($paa[$if]))
|
| 1069 |
|
|
$paa[$proxyif] = array();
|
| 1070 |
7b2d4769
|
Bill Marquette
|
|
| 1071 |
9006e9f8
|
Scott Ullrich
|
$paa[$proxyif][] = $vipent;
|
| 1072 |
|
|
}
|
| 1073 |
|
|
}
|
| 1074 |
e5d43d93
|
Scott Ullrich
|
|
| 1075 |
9006e9f8
|
Scott Ullrich
|
if (count($paa))
|
| 1076 |
|
|
foreach ($paa as $paif => $paents) {
|
| 1077 |
|
|
$paaifip = get_interface_ip($paif);
|
| 1078 |
|
|
if (!(is_ipaddr($paaifip)))
|
| 1079 |
|
|
continue;
|
| 1080 |
|
|
$args = get_real_interface($paif) . " auto";
|
| 1081 |
|
|
foreach ($paents as $paent) {
|
| 1082 |
|
|
|
| 1083 |
|
|
if (isset($paent['subnet']))
|
| 1084 |
|
|
$args .= " " . escapeshellarg("{$paent['subnet']}/{$paent['subnet_bits']}");
|
| 1085 |
|
|
else if (isset($paent['range']))
|
| 1086 |
|
|
$args .= " " . escapeshellarg($paent['range']['from'] . "-" .
|
| 1087 |
|
|
$paent['range']['to']);
|
| 1088 |
|
|
}
|
| 1089 |
|
|
mwexec_bg("/usr/local/sbin/choparp " . $args);
|
| 1090 |
|
|
}
|
| 1091 |
|
|
}
|
| 1092 |
abcb2bed
|
Ermal Lu?i
|
|
| 1093 |
9f6b1429
|
Scott Ullrich
|
}
|
| 1094 |
|
|
|
| 1095 |
e5ac67ed
|
Ermal Lu?i
|
function interfaces_vips_configure($interface = "") {
|
| 1096 |
87a2efd1
|
Ermal Luçi
|
global $g, $config;
|
| 1097 |
a04de17f
|
Chris Buechler
|
if(isset($config['system']['developerspew'])) {
|
| 1098 |
|
|
$mt = microtime();
|
| 1099 |
123f030c
|
Chris Buechler
|
echo "interfaces_vips_configure() being called $mt\n";
|
| 1100 |
a04de17f
|
Chris Buechler
|
}
|
| 1101 |
abcb2bed
|
Ermal Lu?i
|
$paa = array();
|
| 1102 |
|
|
if(is_array($config['virtualip']['vip'])) {
|
| 1103 |
|
|
$carp_setuped = false;
|
| 1104 |
e5ac67ed
|
Ermal Lu?i
|
$anyproxyarp = false;
|
| 1105 |
abcb2bed
|
Ermal Lu?i
|
foreach ($config['virtualip']['vip'] as $vip) {
|
| 1106 |
|
|
switch ($vip['mode']) {
|
| 1107 |
|
|
case "proxyarp":
|
| 1108 |
123f030c
|
Chris Buechler
|
/* nothing it is handled on interface_proxyarp_configure() */
|
| 1109 |
e5ac67ed
|
Ermal Lu?i
|
if ($interface <> "" && $vip['interface'] <> $interface)
|
| 1110 |
|
|
continue;
|
| 1111 |
|
|
$anyproxyarp = true;
|
| 1112 |
abcb2bed
|
Ermal Lu?i
|
break;
|
| 1113 |
|
|
case "ipalias":
|
| 1114 |
e5ac67ed
|
Ermal Lu?i
|
if ($interface <> "" && $vip['interface'] <> $interface)
|
| 1115 |
|
|
continue;
|
| 1116 |
abcb2bed
|
Ermal Lu?i
|
interface_ipalias_configure(&$vip);
|
| 1117 |
|
|
break;
|
| 1118 |
|
|
case "carp":
|
| 1119 |
e5ac67ed
|
Ermal Lu?i
|
if ($interface <> "" && $vip['interface'] <> $interface)
|
| 1120 |
|
|
continue;
|
| 1121 |
abcb2bed
|
Ermal Lu?i
|
if ($carp_setuped == false) {
|
| 1122 |
|
|
interfaces_carp_setup();
|
| 1123 |
|
|
$carp_setuped = true;
|
| 1124 |
|
|
}
|
| 1125 |
|
|
interface_carp_configure($vip);
|
| 1126 |
|
|
break;
|
| 1127 |
|
|
case "carpdev-dhcp":
|
| 1128 |
e5ac67ed
|
Ermal Lu?i
|
if ($interface <> "" && $vip['interface'] <> $interface)
|
| 1129 |
|
|
continue;
|
| 1130 |
abcb2bed
|
Ermal Lu?i
|
interface_carpdev_configure($vip);
|
| 1131 |
|
|
break;
|
| 1132 |
6a74c90e
|
Scott Ullrich
|
}
|
| 1133 |
a04de17f
|
Chris Buechler
|
}
|
| 1134 |
abcb2bed
|
Ermal Lu?i
|
|
| 1135 |
e5ac67ed
|
Ermal Lu?i
|
if ($anyproxyarp == true)
|
| 1136 |
|
|
interface_proxyarp_configure();
|
| 1137 |
abcb2bed
|
Ermal Lu?i
|
}
|
| 1138 |
|
|
}
|
| 1139 |
|
|
|
| 1140 |
|
|
function interface_ipalias_configure(&$vip) {
|
| 1141 |
|
|
|
| 1142 |
|
|
if ($vip['mode'] == "ipalias") {
|
| 1143 |
|
|
$if = get_real_interface($vip['interface']);
|
| 1144 |
|
|
mwexec("/sbin/ifconfig " . escapeshellarg($if) . " " . $vip['subnet'] . "/" . escapeshellarg($vip['subnet_bits']) . " alias");
|
| 1145 |
a04de17f
|
Chris Buechler
|
}
|
| 1146 |
|
|
}
|
| 1147 |
|
|
|
| 1148 |
abcb2bed
|
Ermal Lu?i
|
function interface_reload_carps($cif) {
|
| 1149 |
|
|
global $config;
|
| 1150 |
|
|
|
| 1151 |
|
|
$carpifs = link_ip_to_carp_interface(find_interface_ip($cif));
|
| 1152 |
9006e9f8
|
Scott Ullrich
|
if (empty($carpifs))
|
| 1153 |
abcb2bed
|
Ermal Lu?i
|
return;
|
| 1154 |
|
|
|
| 1155 |
|
|
$carps = explode(" ", $carpifs);
|
| 1156 |
|
|
if(is_array($config['virtualip']['vip'])) {
|
| 1157 |
9006e9f8
|
Scott Ullrich
|
$viparr = &$config['virtualip']['vip'];
|
| 1158 |
|
|
foreach ($viparr as $vip) {
|
| 1159 |
abcb2bed
|
Ermal Lu?i
|
if (in_array($vip['carpif'], $carps)) {
|
| 1160 |
9006e9f8
|
Scott Ullrich
|
switch ($vip['mode']) {
|
| 1161 |
|
|
case "carp":
|
| 1162 |
abcb2bed
|
Ermal Lu?i
|
interface_vip_bring_down($vip);
|
| 1163 |
|
|
sleep(1);
|
| 1164 |
9006e9f8
|
Scott Ullrich
|
interface_carp_configure($vip);
|
| 1165 |
|
|
break;
|
| 1166 |
|
|
case "carpdev-dhcp":
|
| 1167 |
abcb2bed
|
Ermal Lu?i
|
interface_vip_bring_down($vip);
|
| 1168 |
|
|
sleep(1);
|
| 1169 |
9006e9f8
|
Scott Ullrich
|
interface_carpdev_configure($vip);
|
| 1170 |
|
|
break;
|
| 1171 |
abcb2bed
|
Ermal Lu?i
|
}
|
| 1172 |
9006e9f8
|
Scott Ullrich
|
}
|
| 1173 |
|
|
}
|
| 1174 |
|
|
}
|
| 1175 |
abcb2bed
|
Ermal Lu?i
|
}
|
| 1176 |
|
|
|
| 1177 |
|
|
function interface_carp_configure(&$vip) {
|
| 1178 |
|
|
global $config, $g;
|
| 1179 |
|
|
if(isset($config['system']['developerspew'])) {
|
| 1180 |
58ebf6bb
|
Scott Ullrich
|
$mt = microtime();
|
| 1181 |
0a595d84
|
Ermal Lu?i
|
echo "interface_carp_configure() being called $mt\n";
|
| 1182 |
58ebf6bb
|
Scott Ullrich
|
}
|
| 1183 |
abcb2bed
|
Ermal Lu?i
|
|
| 1184 |
|
|
if ($vip['mode'] != "carp")
|
| 1185 |
|
|
return;
|
| 1186 |
|
|
|
| 1187 |
|
|
$vip_password = $vip['password'];
|
| 1188 |
942fdd55
|
jim-p
|
$vip_password = escapeshellarg(addslashes(str_replace(" ", "", $vip_password)));
|
| 1189 |
abcb2bed
|
Ermal Lu?i
|
if ($vip['password'] != "")
|
| 1190 |
942fdd55
|
jim-p
|
$password = " pass {$vip_password}";
|
| 1191 |
58ebf6bb
|
Scott Ullrich
|
|
| 1192 |
12fafaf7
|
Chris Buechler
|
// set the vip interface to the vhid
|
| 1193 |
|
|
$vipif = "vip{$vip['vhid']}";
|
| 1194 |
58ebf6bb
|
Scott Ullrich
|
|
| 1195 |
abcb2bed
|
Ermal Lu?i
|
$interface = interface_translate_type_to_real($vip['interface']);
|
| 1196 |
|
|
/*
|
| 1197 |
|
|
* ensure the interface containing the VIP really exists
|
| 1198 |
58ebf6bb
|
Scott Ullrich
|
* prevents a panic if the interface is missing or invalid
|
| 1199 |
|
|
*/
|
| 1200 |
|
|
$realif = get_real_interface($vip['interface']);
|
| 1201 |
|
|
if (!does_interface_exist($realif)) {
|
| 1202 |
|
|
file_notice("CARP", "Interface specified for the virtual IP address {$vip['subnet']} does not exist. Skipping this VIP.", "Firewall: Virtual IP", "");
|
| 1203 |
|
|
return;
|
| 1204 |
|
|
}
|
| 1205 |
abcb2bed
|
Ermal Lu?i
|
|
| 1206 |
|
|
/* ensure CARP IP really exists prior to loading up */
|
| 1207 |
|
|
/* XXX: this can be bound to only the interface choosen in the carp creation. Not yet since upgrade is needed! */
|
| 1208 |
|
|
$found = false;
|
| 1209 |
|
|
$iflist = get_configured_interface_list();
|
| 1210 |
|
|
foreach($iflist as $if) {
|
| 1211 |
|
|
$ww_subnet_ip = get_interface_ip($if);
|
| 1212 |
|
|
$ww_subnet_bits = get_interface_subnet($if);
|
| 1213 |
|
|
if (ip_in_subnet($vip['subnet'], gen_subnet($ww_subnet_ip, $ww_subnet_bits) . "/" . $ww_subnet_bits)) {
|
| 1214 |
|
|
$found = true;
|
| 1215 |
|
|
break;
|
| 1216 |
|
|
}
|
| 1217 |
|
|
}
|
| 1218 |
|
|
if($found == false) {
|
| 1219 |
|
|
file_notice("CARP", "Sorry but we could not find a matching real interface subnet for the virtual IP address {$vip['subnet']}.", "Firewall: Virtual IP", "");
|
| 1220 |
|
|
return;
|
| 1221 |
|
|
}
|
| 1222 |
|
|
|
| 1223 |
|
|
/* invalidate interface cache */
|
| 1224 |
|
|
get_interface_arr(true);
|
| 1225 |
|
|
|
| 1226 |
|
|
/* create the carp interface and setup */
|
| 1227 |
37a53d16
|
Scott Ullrich
|
if (does_interface_exist($vipif)) {
|
| 1228 |
|
|
interface_bring_down($vipif);
|
| 1229 |
|
|
} else {
|
| 1230 |
abcb2bed
|
Ermal Lu?i
|
$carpif = exec("/sbin/ifconfig carp create");
|
| 1231 |
|
|
mwexec("/sbin/ifconfig {$carpif} name {$vipif}");
|
| 1232 |
fe126e77
|
Ermal Lu?i
|
mwexec("/usr/sbin/ngctl name {$carpif}: {$vipif}");
|
| 1233 |
abcb2bed
|
Ermal Lu?i
|
}
|
| 1234 |
|
|
|
| 1235 |
|
|
/* invalidate interface cache */
|
| 1236 |
|
|
get_interface_arr(true);
|
| 1237 |
|
|
|
| 1238 |
|
|
$broadcast_address = gen_subnet_max($vip['subnet'], $vip['subnet_bits']);
|
| 1239 |
290d312d
|
Ermal Lu?i
|
mwexec("/sbin/ifconfig {$vipif} {$vip['subnet']}/{$vip['subnet_bits']} vhid {$vip['vhid']} advskew {$vip['advskew']} {$password}");
|
| 1240 |
abcb2bed
|
Ermal Lu?i
|
|
| 1241 |
|
|
interfaces_bring_up($vipif);
|
| 1242 |
|
|
|
| 1243 |
|
|
return $vipif;
|
| 1244 |
|
|
}
|
| 1245 |
|
|
|
| 1246 |
|
|
function interface_carpdev_configure(&$vip) {
|
| 1247 |
|
|
global $g;
|
| 1248 |
|
|
|
| 1249 |
|
|
if ($vip['mode'] != "carpdev-dhcp")
|
| 1250 |
9006e9f8
|
Scott Ullrich
|
return;
|
| 1251 |
abcb2bed
|
Ermal Lu?i
|
|
| 1252 |
9006e9f8
|
Scott Ullrich
|
$vip_password = $vip['password'];
|
| 1253 |
|
|
$vip_password = str_replace(" ", "", $vip_password);
|
| 1254 |
|
|
if($vip['password'] != "")
|
| 1255 |
|
|
$password = " pass \"" . $vip_password . "\"";
|
| 1256 |
abcb2bed
|
Ermal Lu?i
|
|
| 1257 |
|
|
log_error("Found carpdev interface {$vip['interface']} on top of interface {$interface}");
|
| 1258 |
|
|
if (empty($vip['interface']))
|
| 1259 |
|
|
return;
|
| 1260 |
|
|
|
| 1261 |
|
|
$vipif = "vip" . $vip['vhid'];
|
| 1262 |
|
|
$realif = interface_translate_type_to_real($vip['interface']);
|
| 1263 |
ec054b7c
|
Scott Ullrich
|
interfaces_bring_up($realif);
|
| 1264 |
9006e9f8
|
Scott Ullrich
|
/*
|
| 1265 |
|
|
* ensure the interface containing the VIP really exists
|
| 1266 |
|
|
* prevents a panic if the interface is missing or invalid
|
| 1267 |
|
|
*/
|
| 1268 |
|
|
if (!does_interface_exist($realif)) {
|
| 1269 |
|
|
file_notice("CARP", "Interface specified for the virtual IP address {$vip['subnet']} does not exist. Skipping this VIP.", "Firewall: Virtual IP", "");
|
| 1270 |
|
|
return;
|
| 1271 |
|
|
}
|
| 1272 |
abcb2bed
|
Ermal Lu?i
|
|
| 1273 |
f07bee94
|
Scott Ullrich
|
if (does_interface_exist($vipif)) {
|
| 1274 |
37a53d16
|
Scott Ullrich
|
interface_bring_down($vipif);
|
| 1275 |
f07bee94
|
Scott Ullrich
|
} else {
|
| 1276 |
abcb2bed
|
Ermal Lu?i
|
$carpdevif = exec("/sbin/ifconfig carp create");
|
| 1277 |
|
|
mwexec("/sbin/ifconfig {$carpdevif} name {$vipif}");
|
| 1278 |
fe126e77
|
Ermal Lu?i
|
mwexec("/usr/sbin/ngctl name {$carpdevif}: {$vipif}");
|
| 1279 |
abcb2bed
|
Ermal Lu?i
|
}
|
| 1280 |
|
|
|
| 1281 |
|
|
mwexec("/sbin/ifconfig {$vipif} carpdev {$realif} vhid {$vip['vhid']} advskew {$vip['advskew']} {$password}");
|
| 1282 |
ec054b7c
|
Scott Ullrich
|
interfaces_bring_up($vipif);
|
| 1283 |
abcb2bed
|
Ermal Lu?i
|
|
| 1284 |
|
|
/*
|
| 1285 |
|
|
* XXX: BIG HACK but carpdev needs ip services active
|
| 1286 |
|
|
* before even starting something as dhclient.
|
| 1287 |
|
|
* I do not know if this is a feature or a bug
|
| 1288 |
|
|
* but better than track it make it work ;) .
|
| 1289 |
|
|
*/
|
| 1290 |
|
|
//$fakeiptouse = "10.254.254." . ($carp_instances_counter+1);
|
| 1291 |
|
|
//$cmdchain->add("CarpDEV hack", "/sbin/ifconfig {$carpint} inet {$fakeiptouse}", false);
|
| 1292 |
|
|
|
| 1293 |
|
|
/* generate dhclient_wan.conf */
|
| 1294 |
|
|
$fd = fopen("{$g['varetc_path']}/dhclient_{$vipif}.conf", "w");
|
| 1295 |
|
|
if ($fd) {
|
| 1296 |
|
|
$dhclientconf = "";
|
| 1297 |
|
|
|
| 1298 |
|
|
$dhclientconf .= <<<EOD
|
| 1299 |
|
|
interface "{$vipif}" {
|
| 1300 |
|
|
timeout 60;
|
| 1301 |
|
|
retry 1;
|
| 1302 |
|
|
select-timeout 0;
|
| 1303 |
|
|
initial-interval 1;
|
| 1304 |
|
|
script "/sbin/dhclient-script";
|
| 1305 |
|
|
}
|
| 1306 |
|
|
|
| 1307 |
|
|
EOD;
|
| 1308 |
|
|
|
| 1309 |
|
|
fwrite($fd, $dhclientconf);
|
| 1310 |
|
|
fclose($fd);
|
| 1311 |
|
|
|
| 1312 |
|
|
/* fire up dhclient */
|
| 1313 |
6955830f
|
Ermal Lu?i
|
mwexec("/sbin/dhclient -c {$g['varetc_path']}/dhclient_{$vipif}.conf {$vipif} > {$g['tmp_path']}/{$vipif}_output > {$g['tmp_path']}/{$vipif}_error_output", false);
|
| 1314 |
abcb2bed
|
Ermal Lu?i
|
} else {
|
| 1315 |
|
|
log_error("Error: cannot open dhclient_{$vipif}.conf in interfaces_carpdev_configure() for writing.\n");
|
| 1316 |
|
|
mwexec("/sbin/dhclient -b {$vipif}");
|
| 1317 |
|
|
}
|
| 1318 |
|
|
|
| 1319 |
|
|
return $vipif;
|
| 1320 |
|
|
}
|
| 1321 |
|
|
|
| 1322 |
19e83210
|
Scott Ullrich
|
function interface_wireless_clone($if, $wlcfg) {
|
| 1323 |
568b1358
|
Scott Ullrich
|
global $config, $g;
|
| 1324 |
88157f66
|
Scott Ullrich
|
/* Check to see if interface has been cloned as of yet.
|
| 1325 |
|
|
* If it has not been cloned then go ahead and clone it.
|
| 1326 |
|
|
*/
|
| 1327 |
2a203afd
|
Seth Mos
|
$needs_clone = false;
|
| 1328 |
|
|
/* FIXME: Interface num needs to be something else when we
|
| 1329 |
|
|
* integrate the wireless VAP support */
|
| 1330 |
|
|
/* Setting it to 0 for the time being. */
|
| 1331 |
|
|
$interface_num = 0;
|
| 1332 |
|
|
switch($wlcfg['wireless']['mode']) {
|
| 1333 |
|
|
case "hostap":
|
| 1334 |
|
|
$mode = "wlanmode hostap";
|
| 1335 |
|
|
break;
|
| 1336 |
|
|
case "adhoc":
|
| 1337 |
|
|
$mode = "wlanmode adhoc";
|
| 1338 |
|
|
break;
|
| 1339 |
|
|
default:
|
| 1340 |
|
|
$mode = "";
|
| 1341 |
|
|
break;
|
| 1342 |
|
|
}
|
| 1343 |
19e83210
|
Scott Ullrich
|
if(does_interface_exist("{$wlcfg['if']}_wlan{$interface_num}")) {
|
| 1344 |
2a203afd
|
Seth Mos
|
exec("/sbin/ifconfig {$wlcfg['if']}_wlan{$interface_num}", $output, $ret);
|
| 1345 |
|
|
$ifconfig_str = implode($output);
|
| 1346 |
|
|
if(($wlcfg['wireless']['mode'] == "hostap") && (! preg_match("/hostap/si", $ifconfig_str))) {
|
| 1347 |
|
|
log_error("Interface {$wlcfg['if']}_wlan{$interface_num} changed to hostap mode");
|
| 1348 |
|
|
$needs_clone = true;
|
| 1349 |
|
|
}
|
| 1350 |
|
|
if(($wlcfg['wireless']['mode'] == "adhoc") && (! preg_match("/adhoc/si", $ifconfig_str))) {
|
| 1351 |
|
|
log_error("Interface {$wlcfg['if']}_wlan{$interface_num} changed to adhoc mode");
|
| 1352 |
|
|
$needs_clone = true;
|
| 1353 |
|
|
}
|
| 1354 |
|
|
if(($wlcfg['wireless']['mode'] == "bss") && (preg_match("/hostap|adhoc/si", $ifconfig_str))) {
|
| 1355 |
|
|
log_error("Interface {$wlcfg['if']}_wlan{$interface_num} changed to infrastructure mode");
|
| 1356 |
|
|
$needs_clone = true;
|
| 1357 |
|
|
}
|
| 1358 |
|
|
} else {
|
| 1359 |
|
|
$needs_clone = true;
|
| 1360 |
88157f66
|
Scott Ullrich
|
}
|
| 1361 |
2a203afd
|
Seth Mos
|
|
| 1362 |
19e83210
|
Scott Ullrich
|
if($needs_clone == true) {
|
| 1363 |
2a203afd
|
Seth Mos
|
/* remove previous instance if it exists */
|
| 1364 |
|
|
if(does_interface_exist("{$wlcfg['if']}_wlan{$interface_num}")) {
|
| 1365 |
|
|
mwexec("/sbin/ifconfig {$wlcfg['if']}_wlan{$interface_num} destroy");
|
| 1366 |
|
|
}
|
| 1367 |
|
|
log_error("Cloning new wireless interface {$wlcfg['if']}_wlan{$interface_num}");
|
| 1368 |
b99256c1
|
Scott Ullrich
|
// Create the new wlan interface. FreeBSD returns the new interface name.
|
| 1369 |
|
|
// example: wlan2
|
| 1370 |
2a203afd
|
Seth Mos
|
exec("/sbin/ifconfig wlan create wlandev {$wlcfg['if']} {$mode} 2>&1", $out, $ret);
|
| 1371 |
|
|
if($ret <> 0) {
|
| 1372 |
|
|
log_error("Failed to clone interface {$wlcfg['if']} with error code {$ret}, output {$out[0]}");
|
| 1373 |
|
|
}
|
| 1374 |
|
|
$newif = trim($out[0]);
|
| 1375 |
|
|
// Rename the interface to {$parentnic}_wlan{$number}#: EX: ath0_wlan0
|
| 1376 |
|
|
mwexec("/sbin/ifconfig {$newif} name {$wlcfg['if']}_wlan{$interface_num} 2>&1", false);
|
| 1377 |
|
|
// FIXME: not sure what ngctl is for. Doesn't work.
|
| 1378 |
|
|
// mwexec("/usr/sbin/ngctl name {$newif}: {$wlcfg['if']}_wlan{$interface_num}", false);
|
| 1379 |
88157f66
|
Scott Ullrich
|
}
|
| 1380 |
|
|
}
|
| 1381 |
|
|
|
| 1382 |
19e83210
|
Scott Ullrich
|
function interface_wireless_configure($if, &$wl, &$wlcfg) {
|
| 1383 |
ac3f8318
|
Espen Johansen
|
global $config, $g;
|
| 1384 |
eb772abd
|
Scott Ullrich
|
|
| 1385 |
4742e927
|
Scott Ullrich
|
/* open up a shell script that will be used to output the commands.
|
| 1386 |
|
|
* since wireless is changing a lot, these series of commands are fragile
|
| 1387 |
|
|
* and will sometimes need to be verified by a operator by executing the command
|
| 1388 |
|
|
* and returning the output of the command to the developers for inspection. please
|
| 1389 |
|
|
* do not change this routine from a shell script to individul exec commands. -sullrich
|
| 1390 |
|
|
*/
|
| 1391 |
eb772abd
|
Scott Ullrich
|
|
| 1392 |
b99256c1
|
Scott Ullrich
|
// Remove script file
|
| 1393 |
490b8b2a
|
Scott Ullrich
|
unlink_if_exists("{$g['tmp_path']}/{$if}_setup.sh");
|
| 1394 |
eb772abd
|
Scott Ullrich
|
|
| 1395 |
b99256c1
|
Scott Ullrich
|
// Clone wireless nic if needed.
|
| 1396 |
19e83210
|
Scott Ullrich
|
interface_wireless_clone($if, $wl);
|
| 1397 |
2a203afd
|
Seth Mos
|
|
| 1398 |
6955830f
|
Ermal Lu?i
|
$fd_set = fopen("{$g['tmp_path']}/{$if}_setup.sh","w");
|
| 1399 |
4742e927
|
Scott Ullrich
|
fwrite($fd_set, "#!/bin/sh\n");
|
| 1400 |
36d0358b
|
Scott Ullrich
|
fwrite($fd_set, "# {$g['product_name']} wireless configuration script.\n\n");
|
| 1401 |
eb772abd
|
Scott Ullrich
|
|
| 1402 |
2ac908dd
|
Espen Johansen
|
/* set values for /path/program */
|
| 1403 |
|
|
$hostapd = "/usr/sbin/hostapd";
|
| 1404 |
|
|
$wpa_supplicant = "/usr/sbin/wpa_supplicant";
|
| 1405 |
4742e927
|
Scott Ullrich
|
$ifconfig = "/sbin/ifconfig";
|
| 1406 |
|
|
$killall = "/usr/bin/killall";
|
| 1407 |
2ac908dd
|
Espen Johansen
|
|
| 1408 |
a59abc65
|
Scott Ullrich
|
/* Set all wireless ifconfig variables (splitt up to get rid of needed checking) */
|
| 1409 |
5508cf57
|
Scott Ullrich
|
|
| 1410 |
2a203afd
|
Seth Mos
|
$wlcmd = array();
|
| 1411 |
|
|
/* Make sure it's up */
|
| 1412 |
|
|
$wlcmd[] = "up";
|
| 1413 |
ac3f8318
|
Espen Johansen
|
/* Set a/b/g standard */
|
| 1414 |
2a203afd
|
Seth Mos
|
$wlcmd[] = "mode " . escapeshellarg($wlcfg['standard']);
|
| 1415 |
|
|
|
| 1416 |
|
|
/* Set ssid */
|
| 1417 |
|
|
if($wlcfg['ssid'])
|
| 1418 |
|
|
$wlcmd[] = "ssid " .escapeshellarg($wlcfg['ssid']);
|
| 1419 |
5508cf57
|
Scott Ullrich
|
|
| 1420 |
0856c4ac
|
Scott Ullrich
|
/* Set 802.11g protection mode */
|
| 1421 |
2a203afd
|
Seth Mos
|
$wlcmd[] = "protmode " . escapeshellarg($wlcfg['protmode']);
|
| 1422 |
0856c4ac
|
Scott Ullrich
|
|
| 1423 |
ac3f8318
|
Espen Johansen
|
/* set wireless channel value */
|
| 1424 |
2a203afd
|
Seth Mos
|
if(isset($wlcfg['channel'])) {
|
| 1425 |
|
|
if($wlcfg['channel'] == "0") {
|
| 1426 |
|
|
$wlcmd[] = "channel any";
|
| 1427 |
|
|
} else {
|
| 1428 |
|
|
$wlcmd[] = "channel " . escapeshellarg($wlcfg['channel']);
|
| 1429 |
|
|
}
|
| 1430 |
|
|
}
|
| 1431 |
2ac908dd
|
Espen Johansen
|
|
| 1432 |
f134033e
|
Scott Ullrich
|
/* set Distance value */
|
| 1433 |
eb772abd
|
Scott Ullrich
|
if($wlcfg['distance'])
|
| 1434 |
f134033e
|
Scott Ullrich
|
$distance = escapeshellarg($wlcfg['distance']);
|
| 1435 |
|
|
|
| 1436 |
ac3f8318
|
Espen Johansen
|
/* Set wireless hostap mode */
|
| 1437 |
2a203afd
|
Seth Mos
|
if ($wlcfg['mode'] == "hostap") {
|
| 1438 |
|
|
$wlcmd[] = "mediaopt hostap";
|
| 1439 |
|
|
} else {
|
| 1440 |
|
|
$wlcmd[] = "-mediaopt hostap";
|
| 1441 |
|
|
}
|
| 1442 |
ac3f8318
|
Espen Johansen
|
|
| 1443 |
|
|
/* Set wireless adhoc mode */
|
| 1444 |
2a203afd
|
Seth Mos
|
if ($wlcfg['mode'] == "adhoc") {
|
| 1445 |
|
|
$wlcmd[] = "mediaopt adhoc";
|
| 1446 |
|
|
} else {
|
| 1447 |
|
|
$wlcmd[] = "-mediaopt adhoc";
|
| 1448 |
|
|
}
|
| 1449 |
ac3f8318
|
Espen Johansen
|
|
| 1450 |
|
|
/* Not neccesary to set BSS mode as this is default if adhoc and/or hostap is NOT set */
|
| 1451 |
|
|
|
| 1452 |
|
|
/* handle hide ssid option */
|
| 1453 |
2a203afd
|
Seth Mos
|
if(isset($wlcfg['hidessid']['enable'])) {
|
| 1454 |
|
|
$wlcmd[] = "hidessid";
|
| 1455 |
|
|
} else {
|
| 1456 |
|
|
$wlcmd[] = "-hidessid";
|
| 1457 |
|
|
}
|
| 1458 |
ac3f8318
|
Espen Johansen
|
|
| 1459 |
|
|
/* handle pureg (802.11g) only option */
|
| 1460 |
2a203afd
|
Seth Mos
|
if(isset($wlcfg['pureg']['enable'])) {
|
| 1461 |
|
|
$wlcmd[] = "mode 11g pureg";
|
| 1462 |
|
|
} else {
|
| 1463 |
|
|
$wlcmd[] = "-pureg";
|
| 1464 |
|
|
}
|
| 1465 |
ac3f8318
|
Espen Johansen
|
|
| 1466 |
|
|
/* enable apbridge option */
|
| 1467 |
2a203afd
|
Seth Mos
|
if(isset($wlcfg['apbridge']['enable'])) {
|
| 1468 |
|
|
$wlcmd[] = "apbridge";
|
| 1469 |
|
|
} else {
|
| 1470 |
|
|
$wlcmd[] = "-apbridge";
|
| 1471 |
|
|
}
|
| 1472 |
ac3f8318
|
Espen Johansen
|
|
| 1473 |
|
|
/* handle turbo option */
|
| 1474 |
2a203afd
|
Seth Mos
|
if(isset($wlcfg['turbo']['enable'])) {
|
| 1475 |
|
|
$wlcmd[] = "mediaopt turbo";
|
| 1476 |
|
|
} else {
|
| 1477 |
|
|
$wlcmd[] = "-mediaopt turbo";
|
| 1478 |
|
|
}
|
| 1479 |
ac3f8318
|
Espen Johansen
|
|
| 1480 |
|
|
/* handle txpower setting */
|
| 1481 |
2a203afd
|
Seth Mos
|
/* if($wlcfg['txpower'] <> "")
|
| 1482 |
|
|
$wlcmd[] = "txpower " . escapeshellarg($wlcfg['txpower']);
|
| 1483 |
|
|
*/
|
| 1484 |
ac3f8318
|
Espen Johansen
|
/* handle wme option */
|
| 1485 |
2a203afd
|
Seth Mos
|
if(isset($wlcfg['wme']['enable'])) {
|
| 1486 |
|
|
$wlcmd[] = "wme";
|
| 1487 |
|
|
} else {
|
| 1488 |
|
|
$wlcmd[] = "-wme";
|
| 1489 |
|
|
}
|
| 1490 |
eb772abd
|
Scott Ullrich
|
|
| 1491 |
ac3f8318
|
Espen Johansen
|
/* set up wep if enabled */
|
| 1492 |
2a203afd
|
Seth Mos
|
$wepset = "";
|
| 1493 |
|
|
if (isset($wlcfg['wep']['enable']) && is_array($wlcfg['wep']['key'])) {
|
| 1494 |
|
|
switch($wlcfg['wpa']['auth_algs']) {
|
| 1495 |
|
|
case "1":
|
| 1496 |
|
|
$wepset .= "authmode open wepmode on ";
|
| 1497 |
|
|
break;
|
| 1498 |
|
|
case "2":
|
| 1499 |
|
|
$wepset .= "authmode shared wepmode on ";
|
| 1500 |
|
|
break;
|
| 1501 |
|
|
case "3":
|
| 1502 |
|
|
$wepset .= "authmode mixed wepmode on ";
|
| 1503 |
|
|
}
|
| 1504 |
2f19fa14
|
Scott Ullrich
|
$i = 1;
|
| 1505 |
|
|
foreach ($wlcfg['wep']['key'] as $wepkey) {
|
| 1506 |
|
|
$wepset .= "wepkey " . escapeshellarg("{$i}:{$wepkey['value']}") . " ";
|
| 1507 |
2a203afd
|
Seth Mos
|
if (isset($wepkey['txkey'])) {
|
| 1508 |
|
|
$wlcmd[] = "weptxkey {$i} ";
|
| 1509 |
|
|
}
|
| 1510 |
2f19fa14
|
Scott Ullrich
|
$i++;
|
| 1511 |
|
|
}
|
| 1512 |
2a203afd
|
Seth Mos
|
$wlcmd[] = $wepset;
|
| 1513 |
|
|
} else {
|
| 1514 |
|
|
$wlcmd[] = "authmode open wepmode off ";
|
| 1515 |
ac3f8318
|
Espen Johansen
|
}
|
| 1516 |
|
|
|
| 1517 |
|
|
/* generate wpa_supplicant/hostap config if wpa is enabled */
|
| 1518 |
2a203afd
|
Seth Mos
|
conf_mount_rw();
|
| 1519 |
ac3f8318
|
Espen Johansen
|
|
| 1520 |
|
|
switch ($wlcfg['mode']) {
|
| 1521 |
b67d192d
|
Scott Ullrich
|
case 'bss':
|
| 1522 |
ac3f8318
|
Espen Johansen
|
if (isset($wlcfg['wpa']['enable'])) {
|
| 1523 |
|
|
$wpa .= <<<EOD
|
| 1524 |
454756b9
|
Scott Ullrich
|
ctrl_interface={$g['varrun_path']}/wpa_supplicant
|
| 1525 |
50ad3b7c
|
Scott Ullrich
|
ctrl_interface_group=0
|
| 1526 |
|
|
ap_scan=1
|
| 1527 |
2ac908dd
|
Espen Johansen
|
#fast_reauth=1
|
| 1528 |
249558a2
|
Scott Ullrich
|
network={
|
| 1529 |
454756b9
|
Scott Ullrich
|
ssid="{$wlcfg['ssid']}"
|
| 1530 |
|
|
scan_ssid=1
|
| 1531 |
2ac908dd
|
Espen Johansen
|
priority=5
|
| 1532 |
|
|
key_mgmt={$wlcfg['wpa']['wpa_key_mgmt']}
|
| 1533 |
454756b9
|
Scott Ullrich
|
psk="{$wlcfg['wpa']['passphrase']}"
|
| 1534 |
2ac908dd
|
Espen Johansen
|
pairwise={$wlcfg['wpa']['wpa_pairwise']}
|
| 1535 |
|
|
group={$wlcfg['wpa']['wpa_pairwise']}
|
| 1536 |
50ad3b7c
|
Scott Ullrich
|
}
|
| 1537 |
|
|
EOD;
|
| 1538 |
|
|
|
| 1539 |
80ec5eaa
|
Scott Ullrich
|
$fd = fopen("{$g['varetc_path']}/wpa_supplicant_{$if}.conf", "w");
|
| 1540 |
ac3f8318
|
Espen Johansen
|
fwrite($fd, "{$wpa}");
|
| 1541 |
|
|
fclose($fd);
|
| 1542 |
8d27a5fe
|
Espen Johansen
|
|
| 1543 |
2a203afd
|
Seth Mos
|
mwexec(kill_wpasupplicant("{$if}"));
|
| 1544 |
ac3f8318
|
Espen Johansen
|
}
|
| 1545 |
2a203afd
|
Seth Mos
|
break;
|
| 1546 |
ac3f8318
|
Espen Johansen
|
case 'hostap':
|
| 1547 |
|
|
if (isset($wlcfg['wpa']['enable'])) {
|
| 1548 |
|
|
$wpa .= <<<EOD
|
| 1549 |
459d6351
|
Scott Ullrich
|
interface={$if}
|
| 1550 |
|
|
driver=bsd
|
| 1551 |
|
|
logger_syslog=-1
|
| 1552 |
|
|
logger_syslog_level=0
|
| 1553 |
|
|
logger_stdout=-1
|
| 1554 |
|
|
logger_stdout_level=0
|
| 1555 |
2ac908dd
|
Espen Johansen
|
dump_file={$g['tmp_path']}/hostapd_{$if}.dump
|
| 1556 |
|
|
ctrl_interface={$g['varrun_path']}/hostapd
|
| 1557 |
459d6351
|
Scott Ullrich
|
ctrl_interface_group=wheel
|
| 1558 |
2ac908dd
|
Espen Johansen
|
#accept_mac_file={$g['tmp_path']}/hostapd_{$if}.accept
|
| 1559 |
|
|
#deny_mac_file={$g['tmp_path']}/hostapd_{$if}.deny
|
| 1560 |
b67d192d
|
Scott Ullrich
|
#macaddr_acl={$wlcfg['wpa']['macaddr_acl']}
|
| 1561 |
459d6351
|
Scott Ullrich
|
ssid={$wlcfg['ssid']}
|
| 1562 |
2ac908dd
|
Espen Johansen
|
debug={$wlcfg['wpa']['debug_mode']}
|
| 1563 |
|
|
auth_algs={$wlcfg['wpa']['auth_algs']}
|
| 1564 |
|
|
wpa={$wlcfg['wpa']['wpa_mode']}
|
| 1565 |
|
|
wpa_key_mgmt={$wlcfg['wpa']['wpa_key_mgmt']}
|
| 1566 |
|
|
wpa_pairwise={$wlcfg['wpa']['wpa_pairwise']}
|
| 1567 |
ac3f8318
|
Espen Johansen
|
wpa_group_rekey={$wlcfg['wpa']['wpa_group_rekey']}
|
| 1568 |
|
|
wpa_gmk_rekey={$wlcfg['wpa']['wpa_gmk_rekey']}
|
| 1569 |
|
|
wpa_strict_rekey={$wlcfg['wpa']['wpa_strict_rekey']}
|
| 1570 |
2ac908dd
|
Espen Johansen
|
wpa_passphrase={$wlcfg['wpa']['passphrase']}
|
| 1571 |
|
|
ieee8021x={$wlcfg['wpa']['ieee8021x']}
|
| 1572 |
53dfd34e
|
Espen Johansen
|
#Enable the next lines for preauth when roaming. Interface = wired or wireless interface talking to the AP you want to roam from/to
|
| 1573 |
|
|
#rsn_preauth=1
|
| 1574 |
|
|
#rsn_preauth_interfaces=eth0
|
| 1575 |
459d6351
|
Scott Ullrich
|
EOD;
|
| 1576 |
2ac908dd
|
Espen Johansen
|
|
| 1577 |
80ec5eaa
|
Scott Ullrich
|
$fd = fopen("{$g['varetc_path']}/hostapd_{$if}.conf", "w");
|
| 1578 |
ac3f8318
|
Espen Johansen
|
fwrite($fd, "{$wpa}");
|
| 1579 |
|
|
fclose($fd);
|
| 1580 |
2ac908dd
|
Espen Johansen
|
|
| 1581 |
ac3f8318
|
Espen Johansen
|
}
|
| 1582 |
2a203afd
|
Seth Mos
|
mwexec(kill_hostapd("{$if}"));
|
| 1583 |
|
|
break;
|
| 1584 |
ac3f8318
|
Espen Johansen
|
case 'adhoc':
|
| 1585 |
2a203afd
|
Seth Mos
|
mwexec(kill_hostapd("{$if}"));
|
| 1586 |
|
|
mwexec(kill_wpasupplicant("{$if}"));
|
| 1587 |
|
|
break;
|
| 1588 |
eb772abd
|
Scott Ullrich
|
}
|
| 1589 |
ac3f8318
|
Espen Johansen
|
|
| 1590 |
4742e927
|
Scott Ullrich
|
/*
|
| 1591 |
|
|
* all variables are set, lets start up everything
|
| 1592 |
2a203afd
|
Seth Mos
|
*/
|
| 1593 |
eb772abd
|
Scott Ullrich
|
|
| 1594 |
78922914
|
Scott Ullrich
|
/* set ack timers according to users preference (if he/she has any) */
|
| 1595 |
|
|
if($distance) {
|
| 1596 |
4742e927
|
Scott Ullrich
|
fwrite($fd_set, "# Enable ATH distance settings\n");
|
| 1597 |
|
|
fwrite($fd_set, "/sbin/athctrl.sh -i {$if} -d {$distance}\n");
|
| 1598 |
78922914
|
Scott Ullrich
|
}
|
| 1599 |
eb772abd
|
Scott Ullrich
|
|
| 1600 |
4d857dcf
|
Scott Ullrich
|
$standard_no_turbo = str_replace(" Turbo", "", $standard);
|
| 1601 |
eb772abd
|
Scott Ullrich
|
|
| 1602 |
ac3f8318
|
Espen Johansen
|
if (isset($wlcfg['wpa']['enable'])) {
|
| 1603 |
2a203afd
|
Seth Mos
|
if ($wlcfg['mode'] == "bss") {
|
| 1604 |
4742e927
|
Scott Ullrich
|
fwrite($fd_set, "{$wpa_supplicant} -B -i {$if} -c {$g['varetc_path']}/wpa_supplicant_{$if}.conf\n");
|
| 1605 |
2a203afd
|
Seth Mos
|
}
|
| 1606 |
|
|
if ($wlcfg['mode'] == "hostap") {
|
| 1607 |
4742e927
|
Scott Ullrich
|
fwrite($fd_set, "{$hostapd} -B {$g['varetc_path']}/hostapd_{$if}.conf\n");
|
| 1608 |
2a203afd
|
Seth Mos
|
}
|
| 1609 |
ac3f8318
|
Espen Johansen
|
}
|
| 1610 |
191a8175
|
Scott Ullrich
|
|
| 1611 |
4742e927
|
Scott Ullrich
|
fclose($fd_set);
|
| 1612 |
8a958125
|
Scott Ullrich
|
conf_mount_ro();
|
| 1613 |
|
|
|
| 1614 |
2a203afd
|
Seth Mos
|
/* configure wireless */
|
| 1615 |
|
|
$wlcmd_args = implode(" ", $wlcmd);
|
| 1616 |
|
|
mwexec("/sbin/ifconfig {$if} $wlcmd_args", false);
|
| 1617 |
|
|
|
| 1618 |
|
|
|
| 1619 |
|
|
sleep(1);
|
| 1620 |
|
|
/* execute hostapd and wpa_supplicant if required in shell */
|
| 1621 |
6955830f
|
Ermal Lu?i
|
mwexec("/bin/sh {$g['tmp_path']}/{$if}_setup.sh");
|
| 1622 |
191a8175
|
Scott Ullrich
|
|
| 1623 |
ac3f8318
|
Espen Johansen
|
return 0;
|
| 1624 |
cfc707f7
|
Scott Ullrich
|
|
| 1625 |
5b237745
|
Scott Ullrich
|
}
|
| 1626 |
|
|
|
| 1627 |
eba938e3
|
Scott Ullrich
|
function kill_hostapd($interface) {
|
| 1628 |
99e72ce8
|
Scott Ullrich
|
return "/bin/ps awwuxx | grep hostapd | grep $interface | awk '{ print \$2 }' | xargs kill\n";
|
| 1629 |
4b2a6180
|
Scott Ullrich
|
}
|
| 1630 |
|
|
|
| 1631 |
eba938e3
|
Scott Ullrich
|
function kill_wpasupplicant($interface) {
|
| 1632 |
99e72ce8
|
Scott Ullrich
|
return "/bin/ps awwuxx | grep wpa_supplicant | grep $interface | awk '{ print \$2 }' | xargs kill\n";
|
| 1633 |
4b2a6180
|
Scott Ullrich
|
}
|
| 1634 |
|
|
|
| 1635 |
eba938e3
|
Scott Ullrich
|
function find_dhclient_process($interface) {
|
| 1636 |
f2a5b5e4
|
Chris Buechler
|
if($interface)
|
| 1637 |
|
|
$pid = `ps awwwux | grep dhclient | grep -v grep | grep {$interface} | awk '{ print \$2 }'`;
|
| 1638 |
0311dbd5
|
Scott Ullrich
|
return $pid;
|
| 1639 |
|
|
}
|
| 1640 |
|
|
|
| 1641 |
a5d6f60b
|
Ermal Lu?i
|
function interface_configure($interface = "wan", $reloadall = false) {
|
| 1642 |
675aac3d
|
Ermal Luçi
|
global $config, $g;
|
| 1643 |
31b24870
|
Ermal Luçi
|
global $interface_sn_arr_cache, $interface_ip_arr_cache;
|
| 1644 |
cfc707f7
|
Scott Ullrich
|
|
| 1645 |
67ee1ec5
|
Ermal Luçi
|
$wancfg = $config['interfaces'][$interface];
|
| 1646 |
|
|
|
| 1647 |
85a5da13
|
Ermal Luçi
|
$realif = get_real_interface($interface);
|
| 1648 |
cfc707f7
|
Scott Ullrich
|
|
| 1649 |
28d22199
|
Scott Ullrich
|
if (!$g['booting']) {
|
| 1650 |
acc1e9d0
|
Scott Ullrich
|
/* remove all IPv4 addresses */
|
| 1651 |
332683cb
|
Seth Mos
|
while (mwexec("/sbin/ifconfig " . escapeshellarg($realif) . " -alias", true) == 0);
|
| 1652 |
28d22199
|
Scott Ullrich
|
interface_bring_down($interface);
|
| 1653 |
|
|
}
|
| 1654 |
acc1e9d0
|
Scott Ullrich
|
|
| 1655 |
5b237745
|
Scott Ullrich
|
/* wireless configuration? */
|
| 1656 |
|
|
if (is_array($wancfg['wireless']))
|
| 1657 |
19e83210
|
Scott Ullrich
|
interface_wireless_configure($realif, $wancfg, $wancfg['wireless']);
|
| 1658 |
cfc707f7
|
Scott Ullrich
|
|
| 1659 |
f36d4bd2
|
Scott Ullrich
|
if ($wancfg['spoofmac']) {
|
| 1660 |
b99256c1
|
Scott Ullrich
|
mwexec("/sbin/ifconfig " . escapeshellarg($realif) .
|
| 1661 |
5b237745
|
Scott Ullrich
|
" link " . escapeshellarg($wancfg['spoofmac']));
|
| 1662 |
f36d4bd2
|
Scott Ullrich
|
} else {
|
| 1663 |
b99256c1
|
Scott Ullrich
|
$mac = get_interface_mac(get_real_interface(get_real_interface($wancfg['if'])));
|
| 1664 |
f36d4bd2
|
Scott Ullrich
|
if($mac == "ff:ff:ff:ff:ff:ff") {
|
| 1665 |
|
|
/* this is not a valid mac address. generate a
|
| 1666 |
|
|
* temporary mac address so the machine can get online.
|
| 1667 |
|
|
*/
|
| 1668 |
9315ef83
|
Scott Ullrich
|
echo "Generating new MAC address.";
|
| 1669 |
f36d4bd2
|
Scott Ullrich
|
$random_mac = generate_random_mac_address();
|
| 1670 |
b99256c1
|
Scott Ullrich
|
mwexec("/sbin/ifconfig " . escapeshellarg(get_real_interface($wancfg['if'])) .
|
| 1671 |
f36d4bd2
|
Scott Ullrich
|
" link " . escapeshellarg($random_mac));
|
| 1672 |
|
|
$wancfg['spoofmac'] = $random_mac;
|
| 1673 |
|
|
write_config();
|
| 1674 |
571f89fa
|
Ermal Luçi
|
file_notice("MAC Address altered", "The INVALID MAC address (ff:ff:ff:ff:ff:ff) on interface {$realif} has been automatically replaced with {$random_mac}", "Interfaces");
|
| 1675 |
f36d4bd2
|
Scott Ullrich
|
}
|
| 1676 |
|
|
}
|
| 1677 |
cfc707f7
|
Scott Ullrich
|
|
| 1678 |
5b237745
|
Scott Ullrich
|
/* media */
|
| 1679 |
|
|
if ($wancfg['media'] || $wancfg['mediaopt']) {
|
| 1680 |
b99256c1
|
Scott Ullrich
|
$cmd = "/sbin/ifconfig " . escapeshellarg(get_real_interface($wancfg['if']));
|
| 1681 |
5b237745
|
Scott Ullrich
|
if ($wancfg['media'])
|
| 1682 |
|
|
$cmd .= " media " . escapeshellarg($wancfg['media']);
|
| 1683 |
|
|
if ($wancfg['mediaopt'])
|
| 1684 |
|
|
$cmd .= " mediaopt " . escapeshellarg($wancfg['mediaopt']);
|
| 1685 |
|
|
mwexec($cmd);
|
| 1686 |
|
|
}
|
| 1687 |
cfc707f7
|
Scott Ullrich
|
|
| 1688 |
31b24870
|
Ermal Luçi
|
/* invalidate interface/ip/sn cache */
|
| 1689 |
eba938e3
|
Scott Ullrich
|
get_interface_arr(true);
|
| 1690 |
31b24870
|
Ermal Luçi
|
unset($interface_ip_arr_cache[$realif]);
|
| 1691 |
|
|
unset($interface_sn_arr_cache[$realif]);
|
| 1692 |
ccbd2447
|
Ermal Luçi
|
|
| 1693 |
5b237745
|
Scott Ullrich
|
switch ($wancfg['ipaddr']) {
|
| 1694 |
cfc707f7
|
Scott Ullrich
|
|
| 1695 |
d5d00b83
|
Scott Ullrich
|
case 'carpdev-dhcp':
|
| 1696 |
1fb7c265
|
Ermal Luçi
|
interface_carpdev_dhcp_configure($interface);
|
| 1697 |
d5d00b83
|
Scott Ullrich
|
break;
|
| 1698 |
5b237745
|
Scott Ullrich
|
case 'dhcp':
|
| 1699 |
1fb7c265
|
Ermal Luçi
|
interface_dhcp_configure($interface);
|
| 1700 |
5b237745
|
Scott Ullrich
|
break;
|
| 1701 |
cfc707f7
|
Scott Ullrich
|
|
| 1702 |
5b237745
|
Scott Ullrich
|
case 'pppoe':
|
| 1703 |
1fb7c265
|
Ermal Luçi
|
interface_pppoe_configure($interface);
|
| 1704 |
5b237745
|
Scott Ullrich
|
break;
|
| 1705 |
cfc707f7
|
Scott Ullrich
|
|
| 1706 |
5b237745
|
Scott Ullrich
|
case 'pptp':
|
| 1707 |
1fb7c265
|
Ermal Luçi
|
interface_pptp_configure($interface);
|
| 1708 |
5b237745
|
Scott Ullrich
|
break;
|
| 1709 |
cfc707f7
|
Scott Ullrich
|
|
| 1710 |
5b237745
|
Scott Ullrich
|
default:
|
| 1711 |
4b176ed2
|
Ermal Luçi
|
if ($wancfg['ipaddr'] <> "" && $wancfg['subnet'] <> "") {
|
| 1712 |
|
|
if (isset($wancfg['ispointtopoint']) && $wancfg['pointtopoint']) {
|
| 1713 |
d7147b1c
|
Scott Ullrich
|
mwexec("/sbin/ifconfig " . escapeshellarg($realif) . " " .
|
| 1714 |
|
|
escapeshellarg($wancfg['ipaddr'] . "/" . $wancfg['subnet']) .
|
| 1715 |
|
|
" " . escapeshellarg($wancfg['pointtopoint']) . " up");
|
| 1716 |
4b176ed2
|
Ermal Luçi
|
} else {
|
| 1717 |
5e041d5f
|
Scott Ullrich
|
if($wancfg['ipaddr'] && $wancfg['subnet'])
|
| 1718 |
630cfa6c
|
Scott Ullrich
|
mwexec("/sbin/ifconfig " . escapeshellarg($realif) .
|
| 1719 |
|
|
" " . escapeshellarg($wancfg['ipaddr'] . "/" .
|
| 1720 |
|
|
$wancfg['subnet']));
|
| 1721 |
acc1e9d0
|
Scott Ullrich
|
}
|
| 1722 |
|
|
}
|
| 1723 |
|
|
|
| 1724 |
5e041d5f
|
Scott Ullrich
|
if (is_ipaddr($wancfg['gateway']))
|
| 1725 |
6955830f
|
Ermal Lu?i
|
file_put_contents("{$g['tmp_path']}/{$realif}_router", $wancfg['gateway']);
|
| 1726 |
5b237745
|
Scott Ullrich
|
}
|
| 1727 |
ffeb5acf
|
Scott Ullrich
|
|
| 1728 |
435f11c8
|
Ermal Lu?i
|
if(does_interface_exist($wancfg['if']))
|
| 1729 |
7284d850
|
Scott Ullrich
|
interfaces_bring_up($wancfg['if']);
|
| 1730 |
3d8237f4
|
sullrich
|
|
| 1731 |
abcb2bed
|
Ermal Lu?i
|
interface_reload_carps($realif);
|
| 1732 |
3d8237f4
|
sullrich
|
|
| 1733 |
|
|
if($wancfg['serialport'])
|
| 1734 |
963e42d2
|
Ermal Lu?i
|
interface_ppp_configure($wancfg['serialport']);
|
| 1735 |
3d8237f4
|
sullrich
|
|
| 1736 |
5b237745
|
Scott Ullrich
|
if (!$g['booting']) {
|
| 1737 |
ccbd2447
|
Ermal Luçi
|
if (link_interface_to_gre($interface)) {
|
| 1738 |
|
|
foreach ($config['gres']['gre'] as $gre)
|
| 1739 |
|
|
if ($gre['if'] == $interface)
|
| 1740 |
|
|
interface_gre_configure($gre);
|
| 1741 |
|
|
}
|
| 1742 |
|
|
if (link_interface_to_gif($interface)) {
|
| 1743 |
|
|
foreach ($config['gifs']['gif'] as $gif)
|
| 1744 |
|
|
if ($gif['if'] == $interface)
|
| 1745 |
|
|
interface_gre_configure($gif);
|
| 1746 |
|
|
}
|
| 1747 |
|
|
if (link_interface_to_bridge($interface)) {
|
| 1748 |
|
|
foreach ($config['bridges']['bridged'] as $bridge)
|
| 1749 |
|
|
if (stristr($bridge['members'], "{$interface}"))
|
| 1750 |
|
|
interface_bridge_configure($bridge);
|
| 1751 |
|
|
}
|
| 1752 |
|
|
|
| 1753 |
7850de1c
|
Ermal Lu?i
|
link_interface_to_vips($interface, "update");
|
| 1754 |
e5ac67ed
|
Ermal Lu?i
|
|
| 1755 |
a5d6f60b
|
Ermal Lu?i
|
if ($interface == "lan")
|
| 1756 |
4476d447
|
Ermal Luçi
|
/* make new hosts file */
|
| 1757 |
ffeb5acf
|
Scott Ullrich
|
system_hosts_generate();
|
| 1758 |
4476d447
|
Ermal Luçi
|
|
| 1759 |
a5d6f60b
|
Ermal Lu?i
|
if ($reloadall == true) {
|
| 1760 |
cfc707f7
|
Scott Ullrich
|
|
| 1761 |
a5d6f60b
|
Ermal Lu?i
|
/* reconfigure static routes (kernel may have deleted them) */
|
| 1762 |
|
|
system_routing_configure();
|
| 1763 |
cfc707f7
|
Scott Ullrich
|
|
| 1764 |
a5d6f60b
|
Ermal Lu?i
|
/* reload ipsec tunnels */
|
| 1765 |
|
|
vpn_ipsec_configure();
|
| 1766 |
cfc707f7
|
Scott Ullrich
|
|
| 1767 |
a5d6f60b
|
Ermal Lu?i
|
/* update dyndns */
|
| 1768 |
2ec2a374
|
Ermal Lu?i
|
services_dyndns_configure($interface);
|
| 1769 |
cfc707f7
|
Scott Ullrich
|
|
| 1770 |
a5d6f60b
|
Ermal Lu?i
|
/* force DNS update */
|
| 1771 |
2ec2a374
|
Ermal Lu?i
|
services_dnsupdate_process($interface);
|
| 1772 |
a23d7248
|
Scott Ullrich
|
|
| 1773 |
a5d6f60b
|
Ermal Lu?i
|
/* restart dnsmasq */
|
| 1774 |
|
|
services_dnsmasq_configure();
|
| 1775 |
eb772abd
|
Scott Ullrich
|
|
| 1776 |
a5d6f60b
|
Ermal Lu?i
|
/* reload captive portal */
|
| 1777 |
|
|
captiveportal_configure();
|
| 1778 |
|
|
|
| 1779 |
|
|
/* set the reload filter dity flag */
|
| 1780 |
|
|
filter_configure();
|
| 1781 |
|
|
}
|
| 1782 |
5b237745
|
Scott Ullrich
|
}
|
| 1783 |
cfc707f7
|
Scott Ullrich
|
|
| 1784 |
c1627786
|
Scott Ullrich
|
unmute_kernel_msgs();
|
| 1785 |
|
|
|
| 1786 |
5b237745
|
Scott Ullrich
|
return 0;
|
| 1787 |
|
|
}
|
| 1788 |
|
|
|
| 1789 |
eba938e3
|
Scott Ullrich
|
function interface_carpdev_dhcp_configure($interface = "wan") {
|
| 1790 |
d5d00b83
|
Scott Ullrich
|
global $config, $g;
|
| 1791 |
|
|
|
| 1792 |
67ee1ec5
|
Ermal Luçi
|
$wancfg = $config['interfaces'][$interface];
|
| 1793 |
499994ff
|
Scott Ullrich
|
$wanif = $wancfg['if'];
|
| 1794 |
d5d00b83
|
Scott Ullrich
|
/* bring wan interface up before starting dhclient */
|
| 1795 |
d7147b1c
|
Scott Ullrich
|
if($wanif)
|
| 1796 |
b5b957fe
|
Scott Ullrich
|
interfaces_bring_up($wanif);
|
| 1797 |
d7147b1c
|
Scott Ullrich
|
else
|
| 1798 |
|
|
log_error("Could not bring wanif up in terface_carpdev_dhcp_configure()");
|
| 1799 |
d5d00b83
|
Scott Ullrich
|
|
| 1800 |
|
|
return 0;
|
| 1801 |
|
|
}
|
| 1802 |
|
|
|
| 1803 |
eba938e3
|
Scott Ullrich
|
function interface_dhcp_configure($interface = "wan") {
|
| 1804 |
5b237745
|
Scott Ullrich
|
global $config, $g;
|
| 1805 |
cfc707f7
|
Scott Ullrich
|
|
| 1806 |
67ee1ec5
|
Ermal Luçi
|
$wancfg = $config['interfaces'][$interface];
|
| 1807 |
5b237745
|
Scott Ullrich
|
|
| 1808 |
0311dbd5
|
Scott Ullrich
|
/* generate dhclient_wan.conf */
|
| 1809 |
67ee1ec5
|
Ermal Luçi
|
$fd = fopen("{$g['varetc_path']}/dhclient_{$interface}.conf", "w");
|
| 1810 |
5b237745
|
Scott Ullrich
|
if (!$fd) {
|
| 1811 |
67ee1ec5
|
Ermal Luçi
|
printf("Error: cannot open dhclient_{$interface}.conf in interfaces_wan_dhcp_configure() for writing.\n");
|
| 1812 |
5b237745
|
Scott Ullrich
|
return 1;
|
| 1813 |
|
|
}
|
| 1814 |
eb772abd
|
Scott Ullrich
|
|
| 1815 |
2305d4c5
|
Scott Ullrich
|
if ($wancfg['dhcphostname']) {
|
| 1816 |
|
|
$dhclientconf_hostname = "send dhcp-client-identifier \"{$wancfg['dhcphostname']}\";\n";
|
| 1817 |
|
|
$dhclientconf_hostname .= "\tsend host-name \"{$wancfg['dhcphostname']}\";\n";
|
| 1818 |
|
|
} else {
|
| 1819 |
|
|
$dhclientconf_hostname = "";
|
| 1820 |
|
|
}
|
| 1821 |
|
|
|
| 1822 |
85a5da13
|
Ermal Luçi
|
$wanif = get_real_interface($interface);
|
| 1823 |
cfc707f7
|
Scott Ullrich
|
|
| 1824 |
67ee1ec5
|
Ermal Luçi
|
$dhclientconf = "";
|
| 1825 |
|
|
|
| 1826 |
6d76590c
|
Scott Ullrich
|
$dhclientconf .= <<<EOD
|
| 1827 |
67ee1ec5
|
Ermal Luçi
|
interface "{$wanif}" {
|
| 1828 |
76d3b9a3
|
Chris Buechler
|
timeout 60;
|
| 1829 |
ce69a638
|
Scott Ullrich
|
retry 1;
|
| 1830 |
|
|
select-timeout 0;
|
| 1831 |
|
|
initial-interval 1;
|
| 1832 |
2305d4c5
|
Scott Ullrich
|
{$dhclientconf_hostname}
|
| 1833 |
|
|
script "/sbin/dhclient-script";
|
| 1834 |
5b237745
|
Scott Ullrich
|
}
|
| 1835 |
|
|
|
| 1836 |
|
|
EOD;
|
| 1837 |
|
|
|
| 1838 |
bc40d758
|
Seth Mos
|
if(is_ipaddr($wancfg['alias-address'])) {
|
| 1839 |
|
|
$subnetmask = gen_subnet_mask($wancfg['alias-subnet']);
|
| 1840 |
|
|
$dhclientconf .= <<<EOD
|
| 1841 |
|
|
alias {
|
| 1842 |
67ee1ec5
|
Ermal Luçi
|
interface "{$wanif}";
|
| 1843 |
bc40d758
|
Seth Mos
|
fixed-address {$wancfg['alias-address']};
|
| 1844 |
|
|
option subnet-mask {$subnetmask};
|
| 1845 |
|
|
}
|
| 1846 |
|
|
|
| 1847 |
|
|
EOD;
|
| 1848 |
|
|
}
|
| 1849 |
5b237745
|
Scott Ullrich
|
fwrite($fd, $dhclientconf);
|
| 1850 |
|
|
fclose($fd);
|
| 1851 |
eb772abd
|
Scott Ullrich
|
|
| 1852 |
974ff781
|
Chris Buechler
|
$realwanif = $wancfg['if'];
|
| 1853 |
eb772abd
|
Scott Ullrich
|
|
| 1854 |
d7147b1c
|
Scott Ullrich
|
/* bring wan interface up before starting dhclient */
|
| 1855 |
|
|
if($realwanif)
|
| 1856 |
7284d850
|
Scott Ullrich
|
interfaces_bring_up($realwanif);
|
| 1857 |
b5b957fe
|
Scott Ullrich
|
else
|
| 1858 |
|
|
log_error("Could not bring realwanif up in interface_dhcp_configure()");
|
| 1859 |
eacc8c14
|
Scott Ullrich
|
|
| 1860 |
d7147b1c
|
Scott Ullrich
|
/* fire up dhclient */
|
| 1861 |
6955830f
|
Ermal Lu?i
|
mwexec("/sbin/dhclient -c {$g['varetc_path']}/dhclient_{$interface}.conf {$wanif} > {$g['tmp_path']}/{$wanif}_output > {$g['tmp_path']}/{$wanif}_error_output");
|
| 1862 |
0119d2f7
|
Scott Ullrich
|
|
| 1863 |
5b237745
|
Scott Ullrich
|
return 0;
|
| 1864 |
|
|
}
|
| 1865 |
|
|
|
| 1866 |
ffeb5acf
|
Scott Ullrich
|
function interface_pppoe_configure($interface = "wan") {
|
| 1867 |
5b237745
|
Scott Ullrich
|
global $config, $g;
|
| 1868 |
cfc707f7
|
Scott Ullrich
|
|
| 1869 |
67ee1ec5
|
Ermal Luçi
|
$wancfg = $config['interfaces'][$interface];
|
| 1870 |
cfc707f7
|
Scott Ullrich
|
|
| 1871 |
5b237745
|
Scott Ullrich
|
/* generate mpd.conf */
|
| 1872 |
67ee1ec5
|
Ermal Luçi
|
$fd = fopen("{$g['varetc_path']}/mpd_{$interface}.conf", "w");
|
| 1873 |
5b237745
|
Scott Ullrich
|
if (!$fd) {
|
| 1874 |
1fb7c265
|
Ermal Luçi
|
printf("Error: cannot open mpd_{$interface}.conf in interface_pppoe_configure().\n");
|
| 1875 |
5b237745
|
Scott Ullrich
|
return 1;
|
| 1876 |
|
|
}
|
| 1877 |
cfc707f7
|
Scott Ullrich
|
|
| 1878 |
5b237745
|
Scott Ullrich
|
$idle = 0;
|
| 1879 |
cfc707f7
|
Scott Ullrich
|
|
| 1880 |
67ee1ec5
|
Ermal Luçi
|
if (isset($wancfg['ondemand'])) {
|
| 1881 |
5b237745
|
Scott Ullrich
|
$ondemand = "enable";
|
| 1882 |
67ee1ec5
|
Ermal Luçi
|
if ($wancfg['timeout'])
|
| 1883 |
|
|
$idle = $wancfg['timeout'];
|
| 1884 |
5b237745
|
Scott Ullrich
|
} else {
|
| 1885 |
|
|
$ondemand = "disable";
|
| 1886 |
|
|
}
|
| 1887 |
cfc707f7
|
Scott Ullrich
|
|
| 1888 |
5b237745
|
Scott Ullrich
|
$mpdconf = <<<EOD
|
| 1889 |
07cae4b2
|
Scott Ullrich
|
startup:
|
| 1890 |
|
|
pppoeclient:
|
| 1891 |
cc936773
|
Scott Ullrich
|
|
| 1892 |
5b237745
|
Scott Ullrich
|
EOD;
|
| 1893 |
389741e5
|
Scott Ullrich
|
|
| 1894 |
67ee1ec5
|
Ermal Luçi
|
if ($interface == "wan")
|
| 1895 |
|
|
$realif = "pppoe0";
|
| 1896 |
|
|
else {
|
| 1897 |
|
|
// Here code assumes only that strings of form "opt#" will be passed.
|
| 1898 |
|
|
$realif = "pppoe" . substr($interface, 3);
|
| 1899 |
|
|
}
|
| 1900 |
|
|
|
| 1901 |
|
|
$mpdconf .= <<<EOD
|
| 1902 |
|
|
new -i {$realif} pppoeclient pppoeclient
|
| 1903 |
|
|
|
| 1904 |
|
|
EOD;
|
| 1905 |
|
|
if ($interface == "wan")
|
| 1906 |
389741e5
|
Scott Ullrich
|
$mpdconf .= <<<EOD
|
| 1907 |
67ee1ec5
|
Ermal Luçi
|
set iface route default
|
| 1908 |
|
|
|
| 1909 |
|
|
EOD;
|
| 1910 |
|
|
|
| 1911 |
|
|
$mpdconf .= <<<EOD
|
| 1912 |
|
|
set iface {$ondemand} on-demand
|
| 1913 |
|
|
set iface idle {$idle}
|
| 1914 |
0750014f
|
Ermal Luçi
|
set iface enable tcpmssfix
|
| 1915 |
67ee1ec5
|
Ermal Luçi
|
set iface up-script /usr/local/sbin/ppp-linkup
|
| 1916 |
389741e5
|
Scott Ullrich
|
set iface down-script /usr/local/sbin/ppp-linkdown
|
| 1917 |
|
|
|
| 1918 |
|
|
EOD;
|
| 1919 |
|
|
|
| 1920 |
67ee1ec5
|
Ermal Luçi
|
if (isset($wancfg['ondemand'])) {
|
| 1921 |
|
|
if (isset($wancfg['local-ip']) && isset($wancfg['remote-ip'])) {
|
| 1922 |
41404ef1
|
Scott Ullrich
|
$mpdconf .= <<<EOD
|
| 1923 |
67ee1ec5
|
Ermal Luçi
|
set iface addrs {$wancfg['local-ip']} {$wancfg['remote-ip']}
|
| 1924 |
5b237745
|
Scott Ullrich
|
|
| 1925 |
|
|
EOD;
|
| 1926 |
41404ef1
|
Scott Ullrich
|
} else {
|
| 1927 |
|
|
$mpdconf .= <<<EOD
|
| 1928 |
|
|
set iface addrs 192.0.2.112 192.0.2.113
|
| 1929 |
|
|
|
| 1930 |
|
|
EOD;
|
| 1931 |
|
|
}
|
| 1932 |
5b237745
|
Scott Ullrich
|
}
|
| 1933 |
cfc707f7
|
Scott Ullrich
|
|
| 1934 |
5b237745
|
Scott Ullrich
|
$mpdconf .= <<<EOD
|
| 1935 |
|
|
set bundle disable multilink
|
| 1936 |
8da53af8
|
Ermal Luçi
|
set auth authname "{$wancfg['pppoe_username']}"
|
| 1937 |
|
|
set auth password "{$wancfg['pppoe_password']}"
|
| 1938 |
5b237745
|
Scott Ullrich
|
set link keep-alive 10 60
|
| 1939 |
|
|
set link max-redial 0
|
| 1940 |
|
|
set link no acfcomp protocomp
|
| 1941 |
|
|
set link disable pap chap
|
| 1942 |
|
|
set link accept chap
|
| 1943 |
b4914b78
|
Ermal Luçi
|
|
| 1944 |
|
|
EOD;
|
| 1945 |
|
|
if (empty($wancfg['mtu']))
|
| 1946 |
|
|
$mpdmtu = "1492";
|
| 1947 |
|
|
else
|
| 1948 |
|
|
$mpdmtu = "{$wancfg['mtu']}";
|
| 1949 |
|
|
|
| 1950 |
|
|
$mpdconf .= <<<EOD
|
| 1951 |
|
|
set link mtu {$mpdmtu}
|
| 1952 |
5b237745
|
Scott Ullrich
|
set ipcp yes vjcomp
|
| 1953 |
|
|
set ipcp ranges 0.0.0.0/0 0.0.0.0/0
|
| 1954 |
a23d7248
|
Scott Ullrich
|
|
| 1955 |
|
|
EOD;
|
| 1956 |
|
|
|
| 1957 |
|
|
if (isset($config['system']['dnsallowoverride'])) {
|
| 1958 |
|
|
$mpdconf .= <<<EOD
|
| 1959 |
5b237745
|
Scott Ullrich
|
set ipcp enable req-pri-dns
|
| 1960 |
a23d7248
|
Scott Ullrich
|
|
| 1961 |
|
|
EOD;
|
| 1962 |
|
|
}
|
| 1963 |
a0ff9696
|
Scott Ullrich
|
|
| 1964 |
56e5f847
|
Ermal Luçi
|
if (!isset($wancfg['dnsnosec']) && isset($config['system']['dnsallowoverride'])) {
|
| 1965 |
98e392c5
|
Scott Ullrich
|
$mpdconf .= <<<EOD
|
| 1966 |
|
|
set ipcp enable req-sec-dns
|
| 1967 |
|
|
|
| 1968 |
|
|
EOD;
|
| 1969 |
|
|
}
|
| 1970 |
|
|
|
| 1971 |
a23d7248
|
Scott Ullrich
|
$mpdconf .= <<<EOD
|
| 1972 |
07cae4b2
|
Scott Ullrich
|
open
|
| 1973 |
5b237745
|
Scott Ullrich
|
|
| 1974 |
|
|
EOD;
|
| 1975 |
|
|
|
| 1976 |
|
|
fwrite($fd, $mpdconf);
|
| 1977 |
|
|
fclose($fd);
|
| 1978 |
cfc707f7
|
Scott Ullrich
|
|
| 1979 |
5b237745
|
Scott Ullrich
|
/* generate mpd.links */
|
| 1980 |
67ee1ec5
|
Ermal Luçi
|
$fd = fopen("{$g['varetc_path']}/mpd_{$interface}.links", "w");
|
| 1981 |
5b237745
|
Scott Ullrich
|
if (!$fd) {
|
| 1982 |
1fb7c265
|
Ermal Luçi
|
printf("Error: cannot open mpd_{$interface}.links in interface_pppoe_configure().\n");
|
| 1983 |
5b237745
|
Scott Ullrich
|
return 1;
|
| 1984 |
|
|
}
|
| 1985 |
cfc707f7
|
Scott Ullrich
|
|
| 1986 |
5b237745
|
Scott Ullrich
|
$mpdconf = <<<EOD
|
| 1987 |
07cae4b2
|
Scott Ullrich
|
pppoeclient:
|
| 1988 |
5b237745
|
Scott Ullrich
|
set link type pppoe
|
| 1989 |
|
|
set pppoe iface {$wancfg['if']}
|
| 1990 |
67ee1ec5
|
Ermal Luçi
|
set pppoe service "{$wancfg['provider']}"
|
| 1991 |
5b237745
|
Scott Ullrich
|
set pppoe enable originate
|
| 1992 |
|
|
set pppoe disable incoming
|
| 1993 |
|
|
|
| 1994 |
|
|
EOD;
|
| 1995 |
|
|
|
| 1996 |
|
|
fwrite($fd, $mpdconf);
|
| 1997 |
|
|
fclose($fd);
|
| 1998 |
eb772abd
|
Scott Ullrich
|
|
| 1999 |
67ee1ec5
|
Ermal Luçi
|
if(file_exists("{$g['varrun_path']}/pppoe_{$interface}.pid") and $g['booting']) {
|
| 2000 |
d7a6517a
|
Scott Ullrich
|
/* if we are booting and mpd has already been started then don't start again. */
|
| 2001 |
|
|
} else {
|
| 2002 |
|
|
/* if mpd is active, lets take it down */
|
| 2003 |
67ee1ec5
|
Ermal Luçi
|
if(file_exists("{$g['varrun_path']}/pppoe_{$interface}.pid")) {
|
| 2004 |
|
|
killbypid("{$g['varrun_path']}/pppoe_{$interface}.pid");
|
| 2005 |
d7a6517a
|
Scott Ullrich
|
sleep(3);
|
| 2006 |
|
|
}
|
| 2007 |
571f89fa
|
Ermal Luçi
|
|
| 2008 |
|
|
/* Bring the parent interface up */
|
| 2009 |
d7147b1c
|
Scott Ullrich
|
if($wancfg['if'])
|
| 2010 |
7284d850
|
Scott Ullrich
|
interfaces_bring_up($wancfg['if']);
|
| 2011 |
d7147b1c
|
Scott Ullrich
|
else
|
| 2012 |
|
|
log_error("Could not bring wancfg['if'] up in interface_pppoe_configure()");
|
| 2013 |
571f89fa
|
Ermal Luçi
|
|
| 2014 |
eb772abd
|
Scott Ullrich
|
/* fire up mpd */
|
| 2015 |
67ee1ec5
|
Ermal Luçi
|
mwexec("/usr/local/sbin/mpd4 -b -d {$g['varetc_path']} -f mpd_{$interface}.conf -l mpd_{$interface}.links -p {$g['varrun_path']}/pppoe_{$interface}.pid pppoeclient");
|
| 2016 |
ec11a1ad
|
Scott Ullrich
|
}
|
| 2017 |
|
|
|
| 2018 |
b5b957fe
|
Scott Ullrich
|
/* sleep until wan is up - or 30 seconds, whichever comes first */
|
| 2019 |
a205d904
|
Scott Ullrich
|
for ($count = 0; $count < 30; $count++) {
|
| 2020 |
faab50d4
|
Ermal Luçi
|
if(file_exists("{$g['tmp_path']}/{$realif}up")) {
|
| 2021 |
a205d904
|
Scott Ullrich
|
break;
|
| 2022 |
|
|
}
|
| 2023 |
|
|
sleep(1);
|
| 2024 |
|
|
}
|
| 2025 |
d7a6517a
|
Scott Ullrich
|
|
| 2026 |
faab50d4
|
Ermal Luçi
|
unlink_if_exists("{$g['tmp_path']}/{$realif}up");
|
| 2027 |
e1c8cdf5
|
Scott Ullrich
|
|
| 2028 |
5b237745
|
Scott Ullrich
|
return 0;
|
| 2029 |
|
|
}
|
| 2030 |
|
|
|
| 2031 |
eba938e3
|
Scott Ullrich
|
function interface_pptp_configure($interface) {
|
| 2032 |
5b237745
|
Scott Ullrich
|
global $config, $g;
|
| 2033 |
cfc707f7
|
Scott Ullrich
|
|
| 2034 |
67ee1ec5
|
Ermal Luçi
|
$wancfg = $config['interfaces'][$interface];
|
| 2035 |
cfc707f7
|
Scott Ullrich
|
|
| 2036 |
5b237745
|
Scott Ullrich
|
/* generate mpd.conf */
|
| 2037 |
67ee1ec5
|
Ermal Luçi
|
$fd = fopen("{$g['varetc_path']}/mpd_{$interface}.conf", "w");
|
| 2038 |
5b237745
|
Scott Ullrich
|
if (!$fd) {
|
| 2039 |
1fb7c265
|
Ermal Luçi
|
printf("Error: cannot open mpd_{$interface}.conf in interface_pptp_configure().\n");
|
| 2040 |
5b237745
|
Scott Ullrich
|
return 1;
|
| 2041 |
|
|
}
|
| 2042 |
cfc707f7
|
Scott Ullrich
|
|
| 2043 |
5b237745
|
Scott Ullrich
|
$idle = 0;
|
| 2044 |
cfc707f7
|
Scott Ullrich
|
|
| 2045 |
67ee1ec5
|
Ermal Luçi
|
if (isset($wancfg['ondemand'])) {
|
| 2046 |
5b237745
|
Scott Ullrich
|
$ondemand = "enable";
|
| 2047 |
67ee1ec5
|
Ermal Luçi
|
if ($wancfg['timeout'])
|
| 2048 |
|
|
$idle = $wancfg['timeout'];
|
| 2049 |
5b237745
|
Scott Ullrich
|
} else {
|
| 2050 |
|
|
$ondemand = "disable";
|
| 2051 |
|
|
}
|
| 2052 |
cfc707f7
|
Scott Ullrich
|
|
| 2053 |
5b237745
|
Scott Ullrich
|
$mpdconf = <<<EOD
|
| 2054 |
67ee1ec5
|
Ermal Luçi
|
startup:
|
| 2055 |
5b237745
|
Scott Ullrich
|
pptp:
|
| 2056 |
|
|
|
| 2057 |
|
|
EOD;
|
| 2058 |
cfc707f7
|
Scott Ullrich
|
|
| 2059 |
67ee1ec5
|
Ermal Luçi
|
if ($interface == "wan")
|
| 2060 |
|
|
$realif = "pptp0";
|
| 2061 |
|
|
else {
|
| 2062 |
|
|
// Here code assumes only that strings of form "opt#" will be passed.
|
| 2063 |
|
|
$realif = "pptp" . substr($interface, 3);
|
| 2064 |
|
|
}
|
| 2065 |
|
|
|
| 2066 |
|
|
$mpdconf .= <<<EOD
|
| 2067 |
|
|
new -i {$realif} pptp pptp
|
| 2068 |
|
|
|
| 2069 |
|
|
EOD;
|
| 2070 |
|
|
if ($interface == "wan")
|
| 2071 |
|
|
$mpdconf .= <<<EOD
|
| 2072 |
|
|
set iface route default
|
| 2073 |
|
|
|
| 2074 |
|
|
EOD;
|
| 2075 |
|
|
|
| 2076 |
|
|
$mpdconf .= <<<EOD
|
| 2077 |
|
|
set iface {$ondemand} on-demand
|
| 2078 |
|
|
set iface idle {$idle}
|
| 2079 |
|
|
set iface up-script /usr/local/sbin/ppp-linkup
|
| 2080 |
389741e5
|
Scott Ullrich
|
set iface down-script /usr/local/sbin/ppp-linkdown
|
| 2081 |
|
|
|
| 2082 |
|
|
EOD;
|
| 2083 |
|
|
|
| 2084 |
67ee1ec5
|
Ermal Luçi
|
if (isset($wanfg['ondemand'])) {
|
| 2085 |
5b237745
|
Scott Ullrich
|
$mpdconf .= <<<EOD
|
| 2086 |
a23d7248
|
Scott Ullrich
|
set iface addrs 10.0.0.1 10.0.0.2
|
| 2087 |
5b237745
|
Scott Ullrich
|
|
| 2088 |
|
|
EOD;
|
| 2089 |
|
|
}
|
| 2090 |
cfc707f7
|
Scott Ullrich
|
|
| 2091 |
5b237745
|
Scott Ullrich
|
$mpdconf .= <<<EOD
|
| 2092 |
|
|
set bundle disable multilink
|
| 2093 |
acc1e9d0
|
Scott Ullrich
|
set auth authname "{$wancfg['pptp_username']}"
|
| 2094 |
|
|
set auth password "{$wancfg['pptp_password']}"
|
| 2095 |
58384045
|
Chris Buechler
|
set bundle no noretry
|
| 2096 |
5b237745
|
Scott Ullrich
|
set link keep-alive 10 60
|
| 2097 |
|
|
set link max-redial 0
|
| 2098 |
|
|
set link no acfcomp protocomp
|
| 2099 |
|
|
set link disable pap chap
|
| 2100 |
|
|
set link accept chap
|
| 2101 |
|
|
set ipcp no vjcomp
|
| 2102 |
|
|
set ipcp ranges 0.0.0.0/0 0.0.0.0/0
|
| 2103 |
a23d7248
|
Scott Ullrich
|
|
| 2104 |
|
|
EOD;
|
| 2105 |
|
|
if (isset($config['system']['dnsallowoverride'])) {
|
| 2106 |
|
|
$mpdconf .= <<<EOD
|
| 2107 |
5b237745
|
Scott Ullrich
|
set ipcp enable req-pri-dns
|
| 2108 |
a23d7248
|
Scott Ullrich
|
|
| 2109 |
|
|
EOD;
|
| 2110 |
|
|
}
|
| 2111 |
a0ff9696
|
Scott Ullrich
|
|
| 2112 |
a23d7248
|
Scott Ullrich
|
$mpdconf .= <<<EOD
|
| 2113 |
5b237745
|
Scott Ullrich
|
open
|
| 2114 |
|
|
|
| 2115 |
|
|
EOD;
|
| 2116 |
|
|
|
| 2117 |
|
|
fwrite($fd, $mpdconf);
|
| 2118 |
|
|
fclose($fd);
|
| 2119 |
cfc707f7
|
Scott Ullrich
|
|
| 2120 |
5b237745
|
Scott Ullrich
|
/* generate mpd.links */
|
| 2121 |
67ee1ec5
|
Ermal Luçi
|
$fd = fopen("{$g['varetc_path']}/mpd_{$interface}.links", "w");
|
| 2122 |
5b237745
|
Scott Ullrich
|
if (!$fd) {
|
| 2123 |
1fb7c265
|
Ermal Luçi
|
printf("Error: cannot open mpd_{$interface}.links in interface_pptp_configure().\n");
|
| 2124 |
5b237745
|
Scott Ullrich
|
return 1;
|
| 2125 |
|
|
}
|
| 2126 |
cfc707f7
|
Scott Ullrich
|
|
| 2127 |
5b237745
|
Scott Ullrich
|
$mpdconf = <<<EOD
|
| 2128 |
|
|
pptp:
|
| 2129 |
|
|
set link type pptp
|
| 2130 |
|
|
set pptp enable originate outcall
|
| 2131 |
|
|
set pptp disable windowing
|
| 2132 |
67ee1ec5
|
Ermal Luçi
|
set pptp self {$wancfg['local']}
|
| 2133 |
|
|
set pptp peer {$wancfg['remote']}
|
| 2134 |
5b237745
|
Scott Ullrich
|
|
| 2135 |
|
|
EOD;
|
| 2136 |
|
|
|
| 2137 |
|
|
fwrite($fd, $mpdconf);
|
| 2138 |
|
|
fclose($fd);
|
| 2139 |
cfc707f7
|
Scott Ullrich
|
|
| 2140 |
5b237745
|
Scott Ullrich
|
/* configure interface */
|
| 2141 |
d7147b1c
|
Scott Ullrich
|
if($wancfg['if'])
|
| 2142 |
|
|
mwexec("/sbin/ifconfig " . escapeshellarg($wancfg['if']) . " " .
|
| 2143 |
|
|
escapeshellarg($wancfg['local'] . "/" . $wancfg['subnet']) . " up");
|
| 2144 |
|
|
else
|
| 2145 |
|
|
log_error("Could not bring interface wancfg['if'] up in interface_pptp_configure()");
|
| 2146 |
5b237745
|
Scott Ullrich
|
/* fire up mpd */
|
| 2147 |
67ee1ec5
|
Ermal Luçi
|
mwexec("/usr/local/sbin/mpd4 -b -d {$g['varetc_path']} -f mpd_{$interface}.conf -l mpd_{$interface}.links -p {$g['varrun_path']}/pptp_{$interface}.pid pptp");
|
| 2148 |
cfc707f7
|
Scott Ullrich
|
|
| 2149 |
5b237745
|
Scott Ullrich
|
return 0;
|
| 2150 |
|
|
}
|
| 2151 |
42753d25
|
Ermal Lu?i
|
|
| 2152 |
|
|
function interfaces_group_setup() {
|
| 2153 |
|
|
global $config;
|
| 2154 |
|
|
|
| 2155 |
|
|
if (!is_array($config['ifgroups']['ifgroupentry']))
|
| 2156 |
|
|
return;
|
| 2157 |
|
|
|
| 2158 |
482961e3
|
Ermal Lu?i
|
foreach ($config['ifgroups']['ifgroupentry'] as $groupar)
|
| 2159 |
42753d25
|
Ermal Lu?i
|
interface_group_setup($groupar);
|
| 2160 |
|
|
|
| 2161 |
|
|
return;
|
| 2162 |
|
|
}
|
| 2163 |
|
|
|
| 2164 |
abcb2bed
|
Ermal Lu?i
|
function interface_group_setup(&$groupname /* The parameter is an array */) {
|
| 2165 |
42753d25
|
Ermal Lu?i
|
global $config;
|
| 2166 |
|
|
|
| 2167 |
|
|
if (!is_array($groupname))
|
| 2168 |
|
|
return;
|
| 2169 |
|
|
$members = explode(" ", $groupname['members']);
|
| 2170 |
|
|
foreach($members as $ifs) {
|
| 2171 |
|
|
$realif = get_real_interface($ifs);
|
| 2172 |
|
|
if ($realif)
|
| 2173 |
|
|
mwexec("/sbin/ifconfig {$realif} group {$groupname['ifname']}");
|
| 2174 |
|
|
}
|
| 2175 |
|
|
|
| 2176 |
|
|
return;
|
| 2177 |
|
|
}
|
| 2178 |
f6b761fb
|
Scott Ullrich
|
|
| 2179 |
e8910ad4
|
Ermal Lu?i
|
/* COMPAT Function */
|
| 2180 |
afb2de1b
|
Ermal Lu?i
|
function convert_friendly_interface_to_real_interface_name($interface) {
|
| 2181 |
|
|
return get_real_interface($interface);
|
| 2182 |
|
|
}
|
| 2183 |
|
|
|
| 2184 |
e8910ad4
|
Ermal Lu?i
|
/* COMPAT Function */
|
| 2185 |
eba938e3
|
Scott Ullrich
|
function get_real_wan_interface($interface = "wan") {
|
| 2186 |
abb31ea4
|
Ermal Luçi
|
return get_real_interface($interface);
|
| 2187 |
|
|
}
|
| 2188 |
afb2de1b
|
Ermal Lu?i
|
|
| 2189 |
e8910ad4
|
Ermal Lu?i
|
/* COMPAT Function */
|
| 2190 |
eba938e3
|
Scott Ullrich
|
function get_current_wan_address($interface = "wan") {
|
| 2191 |
abb31ea4
|
Ermal Luçi
|
return get_interface_ip($interface);
|
| 2192 |
|
|
}
|
| 2193 |
|
|
|
| 2194 |
afb2de1b
|
Ermal Lu?i
|
/*
|
| 2195 |
|
|
* convert_real_interface_to_friendly_interface_name($interface): convert fxp0 -> wan, etc.
|
| 2196 |
|
|
*/
|
| 2197 |
|
|
function convert_real_interface_to_friendly_interface_name($interface = "wan") {
|
| 2198 |
|
|
global $config;
|
| 2199 |
|
|
|
| 2200 |
|
|
if (stristr($interface, "pppoe")) {
|
| 2201 |
|
|
$index = substr($interface, 5);
|
| 2202 |
|
|
if (intval($index) > 0)
|
| 2203 |
|
|
return "opt{$index}";
|
| 2204 |
|
|
else
|
| 2205 |
|
|
return "wan";
|
| 2206 |
|
|
} else if (stristr($interface, "pptp")) {
|
| 2207 |
|
|
$index = substr($interface, 4);
|
| 2208 |
|
|
if (intval($index) > 0)
|
| 2209 |
|
|
return "opt{$index}";
|
| 2210 |
|
|
else
|
| 2211 |
|
|
return "wan";
|
| 2212 |
564df7c2
|
Ermal Lu?i
|
} else if (stristr($interface, "vip")) {
|
| 2213 |
|
|
$index = substr($interface, 3);
|
| 2214 |
|
|
$counter = 0;
|
| 2215 |
|
|
foreach ($config['virtualip']['vip'] as $vip) {
|
| 2216 |
|
|
if ($vip['mode'] == "carpdev-dhcp" || $vip['mode'] == "carp") {
|
| 2217 |
|
|
if (intval($index) == $counter)
|
| 2218 |
|
|
return $vip['interface'];
|
| 2219 |
|
|
$counter++;
|
| 2220 |
|
|
}
|
| 2221 |
|
|
}
|
| 2222 |
afb2de1b
|
Ermal Lu?i
|
} else if (stristr($interface, "carp")) {
|
| 2223 |
|
|
$index = substr($interface, 4);
|
| 2224 |
|
|
$counter = 0;
|
| 2225 |
|
|
foreach ($config['virtualip']['vip'] as $vip) {
|
| 2226 |
|
|
if ($vip['mode'] == "carpdev-dhcp" || $vip['mode'] == "carp") {
|
| 2227 |
|
|
if (intval($index) == $counter)
|
| 2228 |
|
|
return $vip['interface'];
|
| 2229 |
|
|
$counter++;
|
| 2230 |
|
|
}
|
| 2231 |
|
|
}
|
| 2232 |
|
|
}
|
| 2233 |
|
|
|
| 2234 |
|
|
/* if list */
|
| 2235 |
|
|
$ifdescrs = get_configured_interface_list(false, true);
|
| 2236 |
|
|
|
| 2237 |
|
|
foreach ($ifdescrs as $if => $ifname) {
|
| 2238 |
|
|
if($config['interfaces'][$if]['if'] == $interface)
|
| 2239 |
|
|
return $ifname;
|
| 2240 |
|
|
|
| 2241 |
|
|
/* XXX: ermal - The 3 lines below are totally bogus code. */
|
| 2242 |
532b0fb8
|
Ermal Lu?i
|
$int = interface_translate_type_to_real($if);
|
| 2243 |
afb2de1b
|
Ermal Lu?i
|
if($ifname == $interface)
|
| 2244 |
|
|
return $ifname;
|
| 2245 |
|
|
|
| 2246 |
|
|
if($int == $interface)
|
| 2247 |
|
|
return $ifname;
|
| 2248 |
|
|
}
|
| 2249 |
|
|
return NULL;
|
| 2250 |
|
|
}
|
| 2251 |
|
|
|
| 2252 |
|
|
/* attempt to resolve interface to friendly descr */
|
| 2253 |
|
|
function convert_friendly_interface_to_friendly_descr($interface) {
|
| 2254 |
|
|
global $config;
|
| 2255 |
|
|
|
| 2256 |
|
|
switch ($interface) {
|
| 2257 |
|
|
case "l2tp":
|
| 2258 |
|
|
$ifdesc = "L2TP";
|
| 2259 |
|
|
break;
|
| 2260 |
|
|
case "pptp":
|
| 2261 |
|
|
$ifdesc = "pptp";
|
| 2262 |
|
|
break;
|
| 2263 |
|
|
case "pppoe":
|
| 2264 |
|
|
$ifdesc = "pppoe";
|
| 2265 |
|
|
break;
|
| 2266 |
|
|
case "openvpn":
|
| 2267 |
|
|
$ifdesc = "OpenVPN";
|
| 2268 |
|
|
break;
|
| 2269 |
|
|
case "enc0":
|
| 2270 |
|
|
case "ipsec":
|
| 2271 |
|
|
$ifdesc = "IPsec";
|
| 2272 |
|
|
break;
|
| 2273 |
|
|
default:
|
| 2274 |
|
|
/* if list */
|
| 2275 |
|
|
$ifdescrs = get_configured_interface_with_descr(false, true);
|
| 2276 |
|
|
foreach ($ifdescrs as $if => $ifname) {
|
| 2277 |
|
|
if ($if == $interface || $ifname == $interface)
|
| 2278 |
|
|
return $ifname;
|
| 2279 |
|
|
}
|
| 2280 |
|
|
break;
|
| 2281 |
|
|
}
|
| 2282 |
|
|
|
| 2283 |
|
|
return $ifdesc;
|
| 2284 |
|
|
}
|
| 2285 |
|
|
|
| 2286 |
|
|
function convert_real_interface_to_friendly_descr($interface) {
|
| 2287 |
|
|
global $config;
|
| 2288 |
|
|
|
| 2289 |
|
|
$ifdesc = convert_real_interface_to_friendly_interface_name("{$interface}");
|
| 2290 |
|
|
|
| 2291 |
|
|
if ($ifdesc) {
|
| 2292 |
c795339e
|
Ermal Lu?i
|
$iflist = get_configured_interface_with_descr(false, true);
|
| 2293 |
afb2de1b
|
Ermal Lu?i
|
return $iflist[$ifdesc];
|
| 2294 |
|
|
}
|
| 2295 |
|
|
|
| 2296 |
|
|
return $interface;
|
| 2297 |
|
|
}
|
| 2298 |
|
|
|
| 2299 |
532b0fb8
|
Ermal Lu?i
|
/*
|
| 2300 |
|
|
* interface_translate_type_to_real($interface):
|
| 2301 |
|
|
* returns the real hardware interface name for a friendly interface. ie: wan
|
| 2302 |
|
|
*/
|
| 2303 |
|
|
function interface_translate_type_to_real($interface) {
|
| 2304 |
|
|
global $config;
|
| 2305 |
|
|
|
| 2306 |
|
|
if ($config['interfaces'][$interface]['if'] <> "")
|
| 2307 |
|
|
return $config['interfaces'][$interface]['if'];
|
| 2308 |
|
|
else
|
| 2309 |
|
|
return $interface;
|
| 2310 |
|
|
}
|
| 2311 |
|
|
|
| 2312 |
eba938e3
|
Scott Ullrich
|
function get_real_interface($interface = "wan") {
|
| 2313 |
67ee1ec5
|
Ermal Luçi
|
global $config;
|
| 2314 |
cfc707f7
|
Scott Ullrich
|
|
| 2315 |
521cfa2f
|
Ermal Lu?i
|
$wanif = NULL;
|
| 2316 |
c515ea57
|
Scott Ullrich
|
|
| 2317 |
67ee1ec5
|
Ermal Luçi
|
switch ($interface) {
|
| 2318 |
acc1e9d0
|
Scott Ullrich
|
case "l2tp":
|
| 2319 |
|
|
$wanif = "l2tp";
|
| 2320 |
|
|
break;
|
| 2321 |
67ee1ec5
|
Ermal Luçi
|
case "pptp":
|
| 2322 |
|
|
$wanif = "pptp";
|
| 2323 |
|
|
break;
|
| 2324 |
|
|
case "pppoe":
|
| 2325 |
|
|
$wanif = "pppoe";
|
| 2326 |
|
|
break;
|
| 2327 |
|
|
case "openvpn":
|
| 2328 |
|
|
$wanif = "openvpn";
|
| 2329 |
|
|
break;
|
| 2330 |
4563d12f
|
Seth Mos
|
case "ipsec":
|
| 2331 |
67ee1ec5
|
Ermal Luçi
|
case "enc0":
|
| 2332 |
|
|
$wanif = "enc0";
|
| 2333 |
|
|
break;
|
| 2334 |
|
|
case "ppp":
|
| 2335 |
|
|
$wanif = "ppp";
|
| 2336 |
|
|
break;
|
| 2337 |
|
|
default:
|
| 2338 |
008760d0
|
Ermal Luçi
|
$iflist = get_configured_interface_with_descr(false, true);
|
| 2339 |
67ee1ec5
|
Ermal Luçi
|
|
| 2340 |
|
|
foreach ($iflist as $if => $ifdesc) {
|
| 2341 |
568b1358
|
Scott Ullrich
|
// If a real interface was alread passed simply
|
| 2342 |
|
|
// pass the real interface back. This encourages
|
| 2343 |
|
|
// the usage of this function in more cases so that
|
| 2344 |
|
|
// we can combine logic for more flexibility.
|
| 2345 |
|
|
if($config['interfaces'][$if]['if'] == $interface) {
|
| 2346 |
2ebf3945
|
Scott Ullrich
|
if(does_interface_exist($interface)) {
|
| 2347 |
|
|
$wanif = $interface;
|
| 2348 |
|
|
break;
|
| 2349 |
|
|
}
|
| 2350 |
568b1358
|
Scott Ullrich
|
}
|
| 2351 |
|
|
|
| 2352 |
2ebf3945
|
Scott Ullrich
|
if ($interface == $if || $interface == $ifdesc) {
|
| 2353 |
|
|
|
| 2354 |
73780aef
|
Ermal Lu?i
|
// PPP Support
|
| 2355 |
|
|
if($config['interfaces'][$if]['serialport']) {
|
| 2356 |
|
|
$dev = $config['interfaces'][$if]['serialport'];
|
| 2357 |
|
|
if(file_exists("/var/run/{$dev}.if")) {
|
| 2358 |
|
|
$wanif = trim(file_get_contents("/var/run/{$dev}.if"));
|
| 2359 |
37a23c2d
|
Ermal Lu?i
|
} else
|
| 2360 |
|
|
$wanif = "Not connected";
|
| 2361 |
|
|
|
| 2362 |
|
|
break;
|
| 2363 |
73780aef
|
Ermal Lu?i
|
}
|
| 2364 |
|
|
|
| 2365 |
67ee1ec5
|
Ermal Luçi
|
$cfg = $config['interfaces'][$if];
|
| 2366 |
|
|
|
| 2367 |
b99256c1
|
Scott Ullrich
|
// Wireless cloned NIC support (FreeBSD 8+)
|
| 2368 |
|
|
// interface name format: $parentnic_wlanparentnic#
|
| 2369 |
|
|
// example: ath0_wlan0
|
| 2370 |
10394059
|
Scott Ullrich
|
if(is_interface_wireless($interface)) {
|
| 2371 |
|
|
$interface_num = substr($cfg['if'], 3);
|
| 2372 |
|
|
$wanif = $cfg['if'] . "_wlan" . $interface_num;
|
| 2373 |
|
|
break;
|
| 2374 |
|
|
}
|
| 2375 |
|
|
|
| 2376 |
e7693c09
|
Ermal Lu?i
|
if (empty($cfg['ipaddr'])) {
|
| 2377 |
|
|
$wanif = $cfg['if'];
|
| 2378 |
|
|
break;
|
| 2379 |
|
|
}
|
| 2380 |
|
|
|
| 2381 |
67ee1ec5
|
Ermal Luçi
|
switch ($cfg['ipaddr']) {
|
| 2382 |
b99256c1
|
Scott Ullrich
|
case "carpdev-dhcp":
|
| 2383 |
|
|
$viparr = &$config['virtualip']['vip'];
|
| 2384 |
|
|
$counter = 0;
|
| 2385 |
|
|
if(is_array($viparr))
|
| 2386 |
|
|
foreach ($viparr as $vip) {
|
| 2387 |
|
|
if ($vip['mode'] == "carpdev-dhcp") {
|
| 2388 |
|
|
if($vip['interface'] == $if) {
|
| 2389 |
|
|
$wanif = "carp{$counter}";
|
| 2390 |
|
|
break;
|
| 2391 |
|
|
}
|
| 2392 |
|
|
$counter++;
|
| 2393 |
|
|
} else if ($vip['mode'] = "carp")
|
| 2394 |
|
|
$counter++;
|
| 2395 |
|
|
}
|
| 2396 |
|
|
break;
|
| 2397 |
|
|
case "pppoe":
|
| 2398 |
|
|
if ($if == "wan")
|
| 2399 |
|
|
$wanif = "pppoe0";
|
| 2400 |
|
|
else
|
| 2401 |
|
|
$wanif = "pppoe" . substr($if,3);
|
| 2402 |
|
|
break;
|
| 2403 |
|
|
case "pptp":
|
| 2404 |
|
|
if ($if == "wan")
|
| 2405 |
|
|
$wanif = "pptp0";
|
| 2406 |
|
|
else
|
| 2407 |
|
|
$wanif = "pptp" . substr($if, 3);
|
| 2408 |
|
|
break;
|
| 2409 |
|
|
default:
|
| 2410 |
|
|
$wanif = $cfg['if'];
|
| 2411 |
|
|
break;
|
| 2412 |
c515ea57
|
Scott Ullrich
|
}
|
| 2413 |
67ee1ec5
|
Ermal Luçi
|
|
| 2414 |
b99256c1
|
Scott Ullrich
|
break;
|
| 2415 |
c515ea57
|
Scott Ullrich
|
}
|
| 2416 |
|
|
}
|
| 2417 |
67ee1ec5
|
Ermal Luçi
|
break;
|
| 2418 |
c515ea57
|
Scott Ullrich
|
}
|
| 2419 |
|
|
|
| 2420 |
67ee1ec5
|
Ermal Luçi
|
return $wanif;
|
| 2421 |
5b237745
|
Scott Ullrich
|
}
|
| 2422 |
|
|
|
| 2423 |
9ff8c299
|
Seth Mos
|
/* Guess the physical interface by providing a IP address */
|
| 2424 |
afb2de1b
|
Ermal Lu?i
|
function guess_interface_from_ip($ipaddress) {
|
| 2425 |
80a2c1e6
|
Seth Mos
|
if(! is_ipaddr($ipaddress)) {
|
| 2426 |
9ff8c299
|
Seth Mos
|
return false;
|
| 2427 |
|
|
}
|
| 2428 |
|
|
/* create a route table we can search */
|
| 2429 |
|
|
exec("netstat -rn", $output, $ret);
|
| 2430 |
|
|
foreach($output as $line) {
|
| 2431 |
|
|
if(preg_match("/^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+\/[0-9]+[ ]+link[#]/", $line)) {
|
| 2432 |
|
|
$fields = preg_split("/[ ]+/", $line);
|
| 2433 |
|
|
if(ip_in_subnet($ipaddress, $fields[0])) {
|
| 2434 |
|
|
return $fields[5];
|
| 2435 |
|
|
}
|
| 2436 |
|
|
}
|
| 2437 |
|
|
}
|
| 2438 |
|
|
$ret = exec_command("/sbin/route -n get {$ipaddress} | /usr/bin/awk '/interface/ { print \$2; };'");
|
| 2439 |
|
|
if(empty($ret)) {
|
| 2440 |
|
|
return false;
|
| 2441 |
|
|
}
|
| 2442 |
|
|
return $ret;
|
| 2443 |
afb2de1b
|
Ermal Lu?i
|
}
|
| 2444 |
|
|
|
| 2445 |
|
|
/*
|
| 2446 |
|
|
* find_ip_interface($ip): return the interface where an ip is defined
|
| 2447 |
|
|
*/
|
| 2448 |
|
|
function find_ip_interface($ip)
|
| 2449 |
|
|
{
|
| 2450 |
|
|
/* if list */
|
| 2451 |
|
|
$ifdescrs = get_configured_interface_list();
|
| 2452 |
|
|
|
| 2453 |
|
|
foreach ($ifdescrs as $ifdescr => $ifname) {
|
| 2454 |
abcb2bed
|
Ermal Lu?i
|
if ($ip == get_interface_ip($ifname)) {
|
| 2455 |
|
|
$int = get_real_interface($ifname);
|
| 2456 |
|
|
return $int;
|
| 2457 |
|
|
}
|
| 2458 |
afb2de1b
|
Ermal Lu?i
|
}
|
| 2459 |
|
|
return false;
|
| 2460 |
|
|
}
|
| 2461 |
|
|
|
| 2462 |
a71b32d2
|
Scott Ullrich
|
/*
|
| 2463 |
|
|
* find_number_of_created_carp_interfaces: return the number of carp interfaces
|
| 2464 |
|
|
*/
|
| 2465 |
|
|
function find_number_of_created_carp_interfaces() {
|
| 2466 |
|
|
return `/sbin/ifconfig | grep "carp:" | wc -l`;
|
| 2467 |
|
|
}
|
| 2468 |
|
|
|
| 2469 |
|
|
function get_all_carp_interfaces() {
|
| 2470 |
|
|
$ints = str_replace("\n", " ", `ifconfig | grep "carp:" -B2 | grep ": flag" | cut -d: -f1`);
|
| 2471 |
|
|
return $ints;
|
| 2472 |
|
|
}
|
| 2473 |
|
|
|
| 2474 |
abcb2bed
|
Ermal Lu?i
|
/*
|
| 2475 |
|
|
* find_carp_interface($ip): return the carp interface where an ip is defined
|
| 2476 |
|
|
*/
|
| 2477 |
|
|
function find_carp_interface($ip) {
|
| 2478 |
27625b39
|
Scott Ullrich
|
global $config;
|
| 2479 |
abcb2bed
|
Ermal Lu?i
|
if (is_array($config['virtualip']['vip'])) {
|
| 2480 |
|
|
foreach ($config['virtualip']['vip'] as $vip) {
|
| 2481 |
|
|
if ($vip['mode'] == "carp" || $vip['mode'] == "carpdev") {
|
| 2482 |
564df7c2
|
Ermal Lu?i
|
$carp_ip = get_interface_ip($vip['interface']);
|
| 2483 |
27625b39
|
Scott Ullrich
|
$if = `ifconfig | grep '$ip' -B1 | head -n1 | cut -d: -f1`;
|
| 2484 |
|
|
if ($if)
|
| 2485 |
|
|
return $if;
|
| 2486 |
abcb2bed
|
Ermal Lu?i
|
}
|
| 2487 |
|
|
}
|
| 2488 |
|
|
}
|
| 2489 |
|
|
}
|
| 2490 |
|
|
|
| 2491 |
|
|
function link_carp_interface_to_parent($interface) {
|
| 2492 |
|
|
global $config;
|
| 2493 |
|
|
|
| 2494 |
|
|
if ($interface == "")
|
| 2495 |
|
|
return;
|
| 2496 |
|
|
|
| 2497 |
564df7c2
|
Ermal Lu?i
|
$carp_ip = get_interface_ip($interface);
|
| 2498 |
abcb2bed
|
Ermal Lu?i
|
if (!is_ipaddr($carp_ip))
|
| 2499 |
|
|
return;
|
| 2500 |
|
|
|
| 2501 |
|
|
/* if list */
|
| 2502 |
|
|
$ifdescrs = get_configured_interface_list();
|
| 2503 |
|
|
foreach ($ifdescrs as $ifdescr => $ifname) {
|
| 2504 |
|
|
$interfaceip = get_interface_ip($ifname);
|
| 2505 |
|
|
$subnet_bits = get_interface_subnet($ifname);
|
| 2506 |
|
|
$subnet_ip = gen_subnet("{$interfaceip}", "{$subnet_bits}");
|
| 2507 |
|
|
if(ip_in_subnet($carp_ip, "{$subnet_ip}/{$subnet_bits}"))
|
| 2508 |
|
|
return $ifname;
|
| 2509 |
|
|
}
|
| 2510 |
|
|
|
| 2511 |
|
|
return "";
|
| 2512 |
|
|
}
|
| 2513 |
|
|
|
| 2514 |
|
|
/****f* interfaces/link_ip_to_carp_interface
|
| 2515 |
|
|
* NAME
|
| 2516 |
|
|
* link_ip_to_carp_interface - Find where a CARP interface links to.
|
| 2517 |
|
|
* INPUTS
|
| 2518 |
|
|
* $ip
|
| 2519 |
|
|
* RESULT
|
| 2520 |
|
|
* $carp_ints
|
| 2521 |
|
|
******/
|
| 2522 |
|
|
function link_ip_to_carp_interface($ip) {
|
| 2523 |
|
|
global $config;
|
| 2524 |
|
|
|
| 2525 |
|
|
if (!is_ipaddr($ip))
|
| 2526 |
|
|
return;
|
| 2527 |
|
|
|
| 2528 |
|
|
$carp_ints = "";
|
| 2529 |
|
|
if (is_array($config['virtualip']['vip'])) {
|
| 2530 |
|
|
foreach ($config['virtualip']['vip'] as $vip) {
|
| 2531 |
|
|
if ($vip['mode'] == "carp" || $vip['mode'] == "carpdev") {
|
| 2532 |
6b060a2f
|
Scott Ullrich
|
$carp_ip = $vip['subnet'];
|
| 2533 |
abcb2bed
|
Ermal Lu?i
|
$carp_sn = $vip['subnet_bits'];
|
| 2534 |
|
|
$carp_nw = gen_subnet($carp_ip, $carp_sn);
|
| 2535 |
|
|
if (ip_in_subnet($ip, "{$carp_nw}/{$carp_sn}")) {
|
| 2536 |
|
|
if (!stristr($carp_ints, $carp_int))
|
| 2537 |
|
|
$carp_ints .= " {$carp_int}";
|
| 2538 |
|
|
}
|
| 2539 |
|
|
}
|
| 2540 |
|
|
}
|
| 2541 |
|
|
}
|
| 2542 |
|
|
|
| 2543 |
|
|
return $carp_ints;
|
| 2544 |
|
|
}
|
| 2545 |
|
|
|
| 2546 |
7850de1c
|
Ermal Lu?i
|
function link_interface_to_vlans($int, $action = "") {
|
| 2547 |
|
|
global $config;
|
| 2548 |
|
|
|
| 2549 |
|
|
if (empty($int))
|
| 2550 |
|
|
return;
|
| 2551 |
|
|
|
| 2552 |
|
|
$real_if = get_real_interface($int);
|
| 2553 |
|
|
if (is_array($config['vlans']['vlan'])) {
|
| 2554 |
|
|
foreach ($config['vlans']['vlan'] as $vlan) {
|
| 2555 |
|
|
if ($real_int == $vlan['if']) {
|
| 2556 |
|
|
if ($action == "update") {
|
| 2557 |
bedd9bdb
|
Chris Buechler
|
foreach ($config['interfaces'] as $ifname => $ifcfg) {
|
| 2558 |
7850de1c
|
Ermal Lu?i
|
if ($ifcfg['if'] == $vlan['vlanif'])
|
| 2559 |
|
|
interface_vlan_configure($vlan);
|
| 2560 |
|
|
interface_configure($ifname);
|
| 2561 |
|
|
}
|
| 2562 |
|
|
} else if ($action == "")
|
| 2563 |
|
|
return $vlan;
|
| 2564 |
|
|
}
|
| 2565 |
|
|
}
|
| 2566 |
|
|
}
|
| 2567 |
|
|
}
|
| 2568 |
|
|
|
| 2569 |
|
|
function link_interface_to_vips($int, $action = "") {
|
| 2570 |
e5ac67ed
|
Ermal Lu?i
|
global $config;
|
| 2571 |
|
|
|
| 2572 |
|
|
if (is_array($config['virtualip']['vip']))
|
| 2573 |
|
|
foreach ($config['virtualip']['vip'] as $vip)
|
| 2574 |
7850de1c
|
Ermal Lu?i
|
if ($int == $vip['interface']) {
|
| 2575 |
|
|
if ($action == "update")
|
| 2576 |
|
|
interfaces_vips_configure($int);
|
| 2577 |
|
|
else
|
| 2578 |
|
|
return $vip;
|
| 2579 |
|
|
}
|
| 2580 |
e5ac67ed
|
Ermal Lu?i
|
}
|
| 2581 |
|
|
|
| 2582 |
afb2de1b
|
Ermal Lu?i
|
/****f* interfaces/link_interface_to_bridge
|
| 2583 |
|
|
* NAME
|
| 2584 |
|
|
* link_interface_to_bridge - Finds out a bridge group for an interface
|
| 2585 |
|
|
* INPUTS
|
| 2586 |
|
|
* $ip
|
| 2587 |
|
|
* RESULT
|
| 2588 |
|
|
* bridge[0-99]
|
| 2589 |
|
|
******/
|
| 2590 |
|
|
function link_interface_to_bridge($int) {
|
| 2591 |
|
|
global $config;
|
| 2592 |
|
|
|
| 2593 |
|
|
if (is_array($config['bridges']['bridged']))
|
| 2594 |
|
|
foreach ($config['bridges']['bridged'] as $bridge)
|
| 2595 |
|
|
if(stristr($bridge['members'], "{$int}"))
|
| 2596 |
|
|
return "{$bridge['bridgeif']}";
|
| 2597 |
|
|
}
|
| 2598 |
|
|
|
| 2599 |
|
|
function link_interface_to_gre($interface) {
|
| 2600 |
|
|
global $config;
|
| 2601 |
|
|
|
| 2602 |
|
|
if (is_array($config['gres']['gre']))
|
| 2603 |
|
|
foreach ($config['gres']['gre'] as $gre)
|
| 2604 |
|
|
if($gre['if'] == $interface)
|
| 2605 |
|
|
return "{$gre['greif']}";
|
| 2606 |
|
|
}
|
| 2607 |
|
|
|
| 2608 |
|
|
function link_interface_to_gif($interface) {
|
| 2609 |
|
|
global $config;
|
| 2610 |
|
|
|
| 2611 |
|
|
if (is_array($config['gifs']['gif']))
|
| 2612 |
|
|
foreach ($config['gifs']['gif'] as $gif)
|
| 2613 |
|
|
if($gif['if'] == $interface)
|
| 2614 |
|
|
return "{$gif['gifif']}";
|
| 2615 |
|
|
}
|
| 2616 |
|
|
|
| 2617 |
|
|
/*
|
| 2618 |
|
|
* find_interface_ip($interface): return the interface ip (first found)
|
| 2619 |
|
|
*/
|
| 2620 |
|
|
function find_interface_ip($interface, $flush = false)
|
| 2621 |
|
|
{
|
| 2622 |
|
|
global $interface_ip_arr_cache;
|
| 2623 |
|
|
|
| 2624 |
|
|
$interface = str_replace("\n", "", $interface);
|
| 2625 |
00380613
|
Scott Ullrich
|
|
| 2626 |
afb2de1b
|
Ermal Lu?i
|
if (does_interface_exist($interface) == false)
|
| 2627 |
|
|
return;
|
| 2628 |
|
|
|
| 2629 |
|
|
/* Setup IP cache */
|
| 2630 |
|
|
if (!isset($interface_ip_arr_cache[$interface]) or $flush) {
|
| 2631 |
a652187d
|
Ermal Lu?i
|
$interface_ip_arr_cache[$interface] = `/sbin/ifconfig {$interface} | /usr/bin/grep -w "inet" | /usr/bin/cut -d" " -f 2| /usr/bin/head -1`;
|
| 2632 |
afb2de1b
|
Ermal Lu?i
|
$interface_ip_arr_cache[$interface] = str_replace("\n", "", $interface_ip_arr_cache[$interface]);
|
| 2633 |
|
|
}
|
| 2634 |
|
|
|
| 2635 |
|
|
return $interface_ip_arr_cache[$interface];
|
| 2636 |
|
|
}
|
| 2637 |
|
|
|
| 2638 |
|
|
function find_interface_subnet($interface, $flush = false)
|
| 2639 |
|
|
{
|
| 2640 |
|
|
global $interface_sn_arr_cache;
|
| 2641 |
|
|
|
| 2642 |
|
|
$interface = str_replace("\n", "", $interface);
|
| 2643 |
|
|
if (does_interface_exist($interface) == false)
|
| 2644 |
|
|
return;
|
| 2645 |
|
|
|
| 2646 |
|
|
if (!isset($interface_sn_arr_cache[$interface]) or $flush) {
|
| 2647 |
a652187d
|
Ermal Lu?i
|
$interface_sn_arr_cache[$interface] = `/sbin/ifconfig {$interface} | /usr/bin/grep -w "inet" | /usr/bin/cut -d" " -f 4 | /usr/bin/head -1`;
|
| 2648 |
afb2de1b
|
Ermal Lu?i
|
$interface_sn_arr_cache[$interface] = strlen(str_replace("0", "", base_convert(str_replace("\n", "", $interface_sn_arr_cache[$interface]),16, 2)));
|
| 2649 |
|
|
}
|
| 2650 |
|
|
|
| 2651 |
|
|
return $interface_sn_arr_cache[$interface];
|
| 2652 |
|
|
}
|
| 2653 |
|
|
|
| 2654 |
e88fbe50
|
Ermal Lu?i
|
function get_interface_ip($interface = "wan")
|
| 2655 |
|
|
{
|
| 2656 |
85a5da13
|
Ermal Luçi
|
$realif = get_real_interface($interface);
|
| 2657 |
afb2de1b
|
Ermal Lu?i
|
if (!$realif) {
|
| 2658 |
|
|
if (preg_match("/^carp/i", $interface))
|
| 2659 |
|
|
$realif = $interface;
|
| 2660 |
564df7c2
|
Ermal Lu?i
|
else if (preg_match("/^vip/i", $interface))
|
| 2661 |
|
|
$realif = $interface;
|
| 2662 |
afb2de1b
|
Ermal Lu?i
|
else
|
| 2663 |
|
|
return null;
|
| 2664 |
|
|
}
|
| 2665 |
|
|
|
| 2666 |
67ee1ec5
|
Ermal Luçi
|
/* Do we really come here for these interfaces ?! */
|
| 2667 |
acc1e9d0
|
Scott Ullrich
|
if (in_array($realif, array("pptp", "pppoe", "l2tp", "openvpn", "enc0" /* , "ppp" */)))
|
| 2668 |
67ee1ec5
|
Ermal Luçi
|
return "";
|
| 2669 |
cfc707f7
|
Scott Ullrich
|
|
| 2670 |
5e041d5f
|
Scott Ullrich
|
$curip = find_interface_ip($realif);
|
| 2671 |
|
|
if ($curip && is_ipaddr($curip) && ($curip != "0.0.0.0"))
|
| 2672 |
|
|
return $curip;
|
| 2673 |
67ee1ec5
|
Ermal Luçi
|
|
| 2674 |
85a5da13
|
Ermal Luçi
|
return null;
|
| 2675 |
5b237745
|
Scott Ullrich
|
}
|
| 2676 |
|
|
|
| 2677 |
e88fbe50
|
Ermal Lu?i
|
function get_interface_subnet($interface = "wan")
|
| 2678 |
|
|
{
|
| 2679 |
31b24870
|
Ermal Luçi
|
$realif = get_real_interface($interface);
|
| 2680 |
e88fbe50
|
Ermal Lu?i
|
if (!$realif) {
|
| 2681 |
|
|
if (preg_match("/^carp/i", $interface))
|
| 2682 |
|
|
$realif = $interface;
|
| 2683 |
564df7c2
|
Ermal Lu?i
|
else if (preg_match("/^vip/i", $interface))
|
| 2684 |
|
|
$realif = $interface;
|
| 2685 |
e88fbe50
|
Ermal Lu?i
|
else
|
| 2686 |
|
|
return null;
|
| 2687 |
|
|
}
|
| 2688 |
|
|
|
| 2689 |
31b24870
|
Ermal Luçi
|
/* Do we really come here for these interfaces ?! */
|
| 2690 |
87d7a566
|
Ermal Lu?i
|
if (in_array($realif, array("pptp", "pppoe", "l2tp", "openvpn", "enc0" /* , "ppp" */)))
|
| 2691 |
31b24870
|
Ermal Luçi
|
return "";
|
| 2692 |
|
|
|
| 2693 |
5e041d5f
|
Scott Ullrich
|
$cursn = find_interface_subnet($realif);
|
| 2694 |
|
|
if (!empty($cursn))
|
| 2695 |
31b24870
|
Ermal Luçi
|
return $cursn;
|
| 2696 |
|
|
|
| 2697 |
|
|
return null;
|
| 2698 |
|
|
}
|
| 2699 |
|
|
|
| 2700 |
52947718
|
Ermal Lu?i
|
/* return outside interfaces with a gateway */
|
| 2701 |
|
|
function get_interfaces_with_gateway() {
|
| 2702 |
77ccab82
|
Scott Ullrich
|
global $config;
|
| 2703 |
52947718
|
Ermal Lu?i
|
|
| 2704 |
|
|
$ints = array();
|
| 2705 |
|
|
|
| 2706 |
|
|
/* loop interfaces, check config for outbound */
|
| 2707 |
77ccab82
|
Scott Ullrich
|
foreach($config['interfaces'] as $ifdescr => $ifname) {
|
| 2708 |
|
|
if($ifname['serialport']) {
|
| 2709 |
|
|
$ints[] = $ifdescr;
|
| 2710 |
|
|
continue;
|
| 2711 |
|
|
}
|
| 2712 |
|
|
switch ($ifname['ipaddr']) {
|
| 2713 |
|
|
case "dhcp":
|
| 2714 |
|
|
case "carpdev-dhcp":
|
| 2715 |
|
|
case "pppoe":
|
| 2716 |
|
|
case "pptp":
|
| 2717 |
|
|
$ints[] = $ifdescr;
|
| 2718 |
|
|
break;
|
| 2719 |
|
|
default:
|
| 2720 |
|
|
if ($ifname['pointtopoint'])
|
| 2721 |
|
|
$ints[] = $ifdescr;
|
| 2722 |
|
|
else if (!empty($ifname['gateway']))
|
| 2723 |
|
|
$ints[] = $ifdescr;
|
| 2724 |
|
|
break;
|
| 2725 |
|
|
}
|
| 2726 |
|
|
}
|
| 2727 |
|
|
return $ints;
|
| 2728 |
52947718
|
Ermal Lu?i
|
}
|
| 2729 |
|
|
|
| 2730 |
|
|
/* return true if interface has a gateway */
|
| 2731 |
|
|
function interface_has_gateway($friendly) {
|
| 2732 |
|
|
|
| 2733 |
|
|
$friendly = strtolower($friendly);
|
| 2734 |
|
|
if (in_array($friendly, get_interfaces_with_gateway()))
|
| 2735 |
|
|
return true;
|
| 2736 |
|
|
|
| 2737 |
|
|
return false;
|
| 2738 |
|
|
}
|
| 2739 |
|
|
|
| 2740 |
a57b119e
|
Bill Marquette
|
/****f* interfaces/is_altq_capable
|
| 2741 |
|
|
* NAME
|
| 2742 |
|
|
* is_altq_capable - Test if interface is capable of using ALTQ
|
| 2743 |
|
|
* INPUTS
|
| 2744 |
|
|
* $int - string containing interface name
|
| 2745 |
|
|
* RESULT
|
| 2746 |
|
|
* boolean - true or false
|
| 2747 |
|
|
******/
|
| 2748 |
|
|
|
| 2749 |
eba938e3
|
Scott Ullrich
|
function is_altq_capable($int) {
|
| 2750 |
a57b119e
|
Bill Marquette
|
/* Per:
|
| 2751 |
64fe3233
|
Seth Mos
|
* http://www.freebsd.org/cgi/man.cgi?query=altq&manpath=FreeBSD+7.2-current&format=html
|
| 2752 |
a57b119e
|
Bill Marquette
|
* Only the following drivers have ALTQ support
|
| 2753 |
|
|
*/
|
| 2754 |
64fe3233
|
Seth Mos
|
$capable = array("age", "ale", "an", "ath", "aue", "awi", "bce",
|
| 2755 |
|
|
"bfe", "bge", "dc", "de", "ed", "em", "ep", "fxp", "gem",
|
| 2756 |
|
|
"hme", "ipw", "iwi", "jme", "le", "msk", "mxge", "my", "nfe",
|
| 2757 |
|
|
"npe", "nve", "ral", "re", "rl", "rum", "sf", "sis", "sk",
|
| 2758 |
|
|
"ste", "stge", "txp", "udav", "ural", "vge", "vr", "wi", "xl",
|
| 2759 |
|
|
"ndis", "tun", "vlan", "pppoe", "pptp", "ng", "ppp");
|
| 2760 |
a57b119e
|
Bill Marquette
|
|
| 2761 |
|
|
$int_family = preg_split("/[0-9]+/", $int);
|
| 2762 |
|
|
|
| 2763 |
|
|
if (in_array($int_family[0], $capable))
|
| 2764 |
|
|
return true;
|
| 2765 |
2f3446db
|
Ermal Lu?i
|
else if (stristr($int_family, "vlan")) /* VLANs are name $parent.$vlan now */
|
| 2766 |
|
|
return true;
|
| 2767 |
a57b119e
|
Bill Marquette
|
else
|
| 2768 |
|
|
return false;
|
| 2769 |
|
|
}
|
| 2770 |
|
|
|
| 2771 |
52947718
|
Ermal Lu?i
|
/****f* interfaces/is_interface_wireless
|
| 2772 |
|
|
* NAME
|
| 2773 |
|
|
* is_interface_wireless - Returns if an interface is wireless
|
| 2774 |
|
|
* RESULT
|
| 2775 |
|
|
* $tmp - Returns if an interface is wireless
|
| 2776 |
|
|
******/
|
| 2777 |
|
|
function is_interface_wireless($interface) {
|
| 2778 |
|
|
global $config, $g;
|
| 2779 |
|
|
|
| 2780 |
|
|
$friendly = convert_real_interface_to_friendly_interface_name($interface);
|
| 2781 |
10394059
|
Scott Ullrich
|
if(!isset($config['interfaces'][$friendly]['wireless'])) {
|
| 2782 |
52947718
|
Ermal Lu?i
|
if (preg_match($g['wireless_regex'], $interface)) {
|
| 2783 |
|
|
$config['interfaces'][$friendly]['wireless'] = array();
|
| 2784 |
|
|
return true;
|
| 2785 |
|
|
}
|
| 2786 |
|
|
unset($config['interfaces'][$friendly]['wireless']);
|
| 2787 |
|
|
return false;
|
| 2788 |
|
|
} else
|
| 2789 |
|
|
return true;
|
| 2790 |
|
|
}
|
| 2791 |
|
|
|
| 2792 |
eba938e3
|
Scott Ullrich
|
function get_wireless_modes($interface) {
|
| 2793 |
d8c67d69
|
Scott Ullrich
|
/* return wireless modes and channels */
|
| 2794 |
92f7d37d
|
Ermal Luçi
|
$wireless_modes = array();
|
| 2795 |
|
|
|
| 2796 |
d8c67d69
|
Scott Ullrich
|
if(is_interface_wireless($interface)) {
|
| 2797 |
10394059
|
Scott Ullrich
|
$cloned_interface = get_real_interface($interface);
|
| 2798 |
d8c67d69
|
Scott Ullrich
|
$wi = 1;
|
| 2799 |
|
|
$ifconfig = "/sbin/ifconfig";
|
| 2800 |
|
|
$awk = "/usr/bin/awk";
|
| 2801 |
10394059
|
Scott Ullrich
|
$chan_list = "$ifconfig $cloned_interface list chan";
|
| 2802 |
4066776d
|
Scott Ullrich
|
$stack_list = "$awk -F\"Channel \" '{ gsub(/\\*/, \" \"); print \$2 \"\\\n\" \$3 }'";
|
| 2803 |
d8c67d69
|
Scott Ullrich
|
$format_list = "$awk '{print \$5 \" \" \$6 \",\" \$1}'";
|
| 2804 |
|
|
|
| 2805 |
4b0e71db
|
Scott Ullrich
|
$interface_channels = "";
|
| 2806 |
d8c67d69
|
Scott Ullrich
|
exec("$chan_list | $stack_list | sort -u | $format_list 2>&1", $interface_channels);
|
| 2807 |
|
|
$interface_channel_count = count($interface_channels);
|
| 2808 |
|
|
|
| 2809 |
|
|
$c = 0;
|
| 2810 |
|
|
while ($c < $interface_channel_count)
|
| 2811 |
|
|
{
|
| 2812 |
|
|
$channel_line = explode(",", $interface_channels["$c"]);
|
| 2813 |
|
|
$wireless_mode = trim($channel_line[0]);
|
| 2814 |
|
|
$wireless_channel = trim($channel_line[1]);
|
| 2815 |
4066776d
|
Scott Ullrich
|
if(trim($wireless_mode) != "") {
|
| 2816 |
|
|
/* if we only have 11g also set 11b channels */
|
| 2817 |
|
|
if($wireless_mode == "11g") {
|
| 2818 |
|
|
$wireless_modes["11b"] = array();
|
| 2819 |
|
|
}
|
| 2820 |
|
|
$wireless_modes["$wireless_mode"]["$c"] = $wireless_channel;
|
| 2821 |
|
|
}
|
| 2822 |
d8c67d69
|
Scott Ullrich
|
$c++;
|
| 2823 |
|
|
}
|
| 2824 |
|
|
}
|
| 2825 |
4066776d
|
Scott Ullrich
|
return($wireless_modes);
|
| 2826 |
d8c67d69
|
Scott Ullrich
|
}
|
| 2827 |
|
|
|
| 2828 |
52947718
|
Ermal Lu?i
|
/****f* interfaces/get_interface_mtu
|
| 2829 |
|
|
* NAME
|
| 2830 |
|
|
* get_interface_mtu - Return the mtu of an interface
|
| 2831 |
|
|
* RESULT
|
| 2832 |
|
|
* $tmp - Returns the mtu of an interface
|
| 2833 |
|
|
******/
|
| 2834 |
|
|
function get_interface_mtu($interface) {
|
| 2835 |
|
|
$mtu = `/sbin/ifconfig {$interface} | /usr/bin/grep mtu | /usr/bin/cut -d" " -f6`;
|
| 2836 |
|
|
return $mtu;
|
| 2837 |
|
|
}
|
| 2838 |
|
|
|
| 2839 |
eba938e3
|
Scott Ullrich
|
function get_interface_mac($interface) {
|
| 2840 |
c1289cfd
|
Ermal Lu?i
|
$mac = array();
|
| 2841 |
|
|
exec("/sbin/ifconfig {$interface} | /usr/bin/awk '/ether/ {print $2}'", $mac);
|
| 2842 |
42bad812
|
Ermal Lu?i
|
if(is_macaddr($mac[0])) {
|
| 2843 |
|
|
return trim($mac[0]);
|
| 2844 |
f2ba47f8
|
Ermal Lu?i
|
} else {
|
| 2845 |
|
|
return "";
|
| 2846 |
|
|
}
|
| 2847 |
|
|
}
|
| 2848 |
|
|
|
| 2849 |
|
|
/****f* pfsense-utils/generate_random_mac_address
|
| 2850 |
|
|
* NAME
|
| 2851 |
|
|
* generate_random_mac - generates a random mac address
|
| 2852 |
|
|
* INPUTS
|
| 2853 |
|
|
* none
|
| 2854 |
|
|
* RESULT
|
| 2855 |
|
|
* $mac - a random mac address
|
| 2856 |
|
|
******/
|
| 2857 |
|
|
function generate_random_mac_address() {
|
| 2858 |
|
|
$mac = "02";
|
| 2859 |
|
|
for($x=0; $x<5; $x++)
|
| 2860 |
|
|
$mac .= ":" . dechex(rand(16, 255));
|
| 2861 |
|
|
return $mac;
|
| 2862 |
53c82ef9
|
Scott Ullrich
|
}
|
| 2863 |
b7ec2b9e
|
Scott Ullrich
|
|
| 2864 |
52947718
|
Ermal Lu?i
|
/****f* interfaces/is_jumbo_capable
|
| 2865 |
|
|
* NAME
|
| 2866 |
|
|
* is_jumbo_capable - Test if interface is jumbo frame capable. Useful for determining VLAN capability.
|
| 2867 |
|
|
* INPUTS
|
| 2868 |
|
|
* $int - string containing interface name
|
| 2869 |
|
|
* RESULT
|
| 2870 |
|
|
* boolean - true or false
|
| 2871 |
|
|
******/
|
| 2872 |
|
|
function is_jumbo_capable($int) {
|
| 2873 |
|
|
global $g;
|
| 2874 |
|
|
|
| 2875 |
|
|
$int_family = preg_split("/[0-9]+/", $int);
|
| 2876 |
|
|
|
| 2877 |
|
|
if (in_array($int_family[0], $g['vlan_long_frame']))
|
| 2878 |
|
|
return true;
|
| 2879 |
|
|
else
|
| 2880 |
|
|
return false;
|
| 2881 |
|
|
}
|
| 2882 |
|
|
|
| 2883 |
53c82ef9
|
Scott Ullrich
|
function setup_pppoe_reset_file($interface, $status) {
|
| 2884 |
|
|
define("CRON_PPPOE_CMD_FILE", "/conf/pppoe{$interface}restart");
|
| 2885 |
a5d6f60b
|
Ermal Lu?i
|
define("CRON_PPPOE_CMD", "#!/bin/sh\necho '<?php require(\"config.inc\"); require(\"interfaces.inc\"); interface_reconfigure({$interface}); ?>' | /usr/local/bin/php -q");
|
| 2886 |
|
|
if ($status == true) {
|
| 2887 |
|
|
if (!file_exists(CRON_PPPOE_CMD_FILE)) {
|
| 2888 |
53c82ef9
|
Scott Ullrich
|
file_put_contents(CRON_PPPOE_CMD_FILE, CRON_PPPOE_CMD);
|
| 2889 |
|
|
chmod(CRON_PPPOE_CMD_FILE, 0700);
|
| 2890 |
|
|
}
|
| 2891 |
a5d6f60b
|
Ermal Lu?i
|
} else
|
| 2892 |
53c82ef9
|
Scott Ullrich
|
unlink_if_exists(CRON_PPPOE_CMD_FILE);
|
| 2893 |
b7ec2b9e
|
Scott Ullrich
|
}
|
| 2894 |
|
|
|
| 2895 |
b15ae348
|
Seth Mos
|
?>
|