| 1 |
12df7edc
|
Erik
|
<?php
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| 2 |
09221bc3
|
Renato Botelho
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/*
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| 3 |
ac24dc24
|
Renato Botelho
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* config.lib.inc
|
| 4 |
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*
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| 5 |
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* part of pfSense (https://www.pfsense.org)
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| 6 |
38809d47
|
Renato Botelho do Couto
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* Copyright (c) 2004-2013 BSD Perimeter
|
| 7 |
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* Copyright (c) 2013-2016 Electric Sheep Fencing
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| 8 |
8f2f85c3
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Luiz Otavio O Souza
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* Copyright (c) 2014-2022 Rubicon Communications, LLC (Netgate)
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| 9 |
ac24dc24
|
Renato Botelho
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* Copyright (c) 2009 Erik Kristensen
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| 10 |
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* All rights reserved.
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| 11 |
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*
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| 12 |
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* originally part of m0n0wall (http://m0n0.ch/wall)
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| 13 |
c5d81585
|
Renato Botelho
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* Copyright (c) 2003-2004 Manuel Kasper <mk@neon1.net>.
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| 14 |
ac24dc24
|
Renato Botelho
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* All rights reserved.
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| 15 |
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*
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| 16 |
b12ea3fb
|
Renato Botelho
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* Licensed under the Apache License, Version 2.0 (the "License");
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| 17 |
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* you may not use this file except in compliance with the License.
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| 18 |
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* You may obtain a copy of the License at
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| 19 |
ac24dc24
|
Renato Botelho
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*
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| 20 |
b12ea3fb
|
Renato Botelho
|
* http://www.apache.org/licenses/LICENSE-2.0
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| 21 |
ac24dc24
|
Renato Botelho
|
*
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| 22 |
b12ea3fb
|
Renato Botelho
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* Unless required by applicable law or agreed to in writing, software
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| 23 |
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* distributed under the License is distributed on an "AS IS" BASIS,
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| 24 |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 25 |
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* See the License for the specific language governing permissions and
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| 26 |
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* limitations under the License.
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| 27 |
ac24dc24
|
Renato Botelho
|
*/
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| 28 |
12df7edc
|
Erik
|
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| 29 |
fab98cb6
|
Reid Linnemann
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require_once('util.inc');
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| 30 |
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| 31 |
12df7edc
|
Erik
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/****f* config/encrypted_configxml
|
| 32 |
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* NAME
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| 33 |
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* encrypted_configxml - Checks to see if config.xml is encrypted and if so, prompts to unlock.
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| 34 |
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* INPUTS
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| 35 |
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* None
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| 36 |
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* RESULT
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| 37 |
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* $config - rewrites config.xml without encryption
|
| 38 |
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******/
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| 39 |
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function encrypted_configxml() {
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| 40 |
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global $g, $config;
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| 41 |
02e9880e
|
Ermal
|
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| 42 |
1e0b1727
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Phil Davis
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if (!file_exists($g['conf_path'] . "/config.xml")) {
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| 43 |
02e9880e
|
Ermal
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return;
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| 44 |
1e0b1727
|
Phil Davis
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}
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| 45 |
02e9880e
|
Ermal
|
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| 46 |
1e0b1727
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Phil Davis
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if (!platform_booting()) {
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| 47 |
02e9880e
|
Ermal
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return;
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| 48 |
1e0b1727
|
Phil Davis
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}
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| 49 |
02e9880e
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Ermal
|
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| 50 |
1e0b1727
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Phil Davis
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$configtxt = file_get_contents($g['conf_path'] . "/config.xml");
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| 51 |
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if (tagfile_deformat($configtxt, $configtxt, "config.xml")) {
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| 52 |
02e9880e
|
Ermal
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$fp = fopen('php://stdin', 'r');
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| 53 |
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$data = "";
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| 54 |
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echo "\n\n*** Encrypted config.xml detected ***\n";
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| 55 |
1e0b1727
|
Phil Davis
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while ($data == "") {
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| 56 |
02e9880e
|
Ermal
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echo "\nEnter the password to decrypt config.xml: ";
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| 57 |
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$decrypt_password = chop(fgets($fp));
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| 58 |
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$data = decrypt_data($configtxt, $decrypt_password);
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| 59 |
1e0b1727
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Phil Davis
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if (!strstr($data, "<pfsense>")) {
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| 60 |
12df7edc
|
Erik
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$data = "";
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| 61 |
1e0b1727
|
Phil Davis
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}
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| 62 |
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if ($data) {
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| 63 |
02e9880e
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Ermal
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$fd = fopen($g['conf_path'] . "/config.xml.tmp", "w");
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| 64 |
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fwrite($fd, $data);
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| 65 |
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fclose($fd);
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| 66 |
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exec("/bin/mv {$g['conf_path']}/config.xml.tmp {$g['conf_path']}/config.xml");
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| 67 |
9d3d8d00
|
Vinicius Coque
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echo "\n" . gettext("Config.xml unlocked.") . "\n";
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| 68 |
02e9880e
|
Ermal
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fclose($fp);
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| 69 |
c5663bf5
|
Renato Botelho
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//pfSense_fsync("{$g['conf_path']}/config.xml");
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| 70 |
02e9880e
|
Ermal
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} else {
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| 71 |
9d3d8d00
|
Vinicius Coque
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echo "\n" . gettext("Invalid password entered. Please try again.") . "\n";
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| 72 |
12df7edc
|
Erik
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}
|
| 73 |
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}
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| 74 |
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}
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| 75 |
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}
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| 76 |
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| 77 |
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/****f* config/parse_config
|
| 78 |
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* NAME
|
| 79 |
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* parse_config - Read in config.cache or config.xml if needed and return $config array
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| 80 |
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* INPUTS
|
| 81 |
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* $parse - boolean to force parse_config() to read config.xml and generate config.cache
|
| 82 |
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* RESULT
|
| 83 |
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* $config - array containing all configuration variables
|
| 84 |
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******/
|
| 85 |
1295e769
|
Scott Ullrich
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function parse_config($parse = false) {
|
| 86 |
e36bc382
|
Christian McDonald
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global $g, $config_parsed;
|
| 87 |
02e9880e
|
Ermal
|
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| 88 |
12df7edc
|
Erik
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$lockkey = lock('config');
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| 89 |
0af381c2
|
Scott Ullrich
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$config_parsed = false;
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| 90 |
02e9880e
|
Ermal
|
|
| 91 |
12df7edc
|
Erik
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if (!file_exists("{$g['conf_path']}/config.xml") || filesize("{$g['conf_path']}/config.xml") == 0) {
|
| 92 |
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$last_backup = discover_last_backup();
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| 93 |
1e0b1727
|
Phil Davis
|
if ($last_backup) {
|
| 94 |
4e038d31
|
Carlos Eduardo Ramos
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log_error(gettext("No config.xml found, attempting last known config restore."));
|
| 95 |
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file_notice("config.xml", gettext("No config.xml found, attempting last known config restore."), "pfSenseConfigurator", "");
|
| 96 |
12df7edc
|
Erik
|
restore_backup("{$g['conf_path']}/backup/{$last_backup}");
|
| 97 |
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} else {
|
| 98 |
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unlock($lockkey);
|
| 99 |
4e038d31
|
Carlos Eduardo Ramos
|
die(gettext("Config.xml is corrupted and is 0 bytes. Could not restore a previous backup."));
|
| 100 |
12df7edc
|
Erik
|
}
|
| 101 |
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}
|
| 102 |
02e9880e
|
Ermal
|
|
| 103 |
086cf944
|
Phil Davis
|
if (platform_booting(true)) {
|
| 104 |
02e9880e
|
Ermal
|
echo ".";
|
| 105 |
086cf944
|
Phil Davis
|
}
|
| 106 |
02e9880e
|
Ermal
|
|
| 107 |
12df7edc
|
Erik
|
// Check for encrypted config.xml
|
| 108 |
|
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encrypted_configxml();
|
| 109 |
02e9880e
|
Ermal
|
|
| 110 |
1e0b1727
|
Phil Davis
|
if (!$parse) {
|
| 111 |
02e9880e
|
Ermal
|
if (file_exists($g['tmp_path'] . '/config.cache')) {
|
| 112 |
12df7edc
|
Erik
|
$config = unserialize(file_get_contents($g['tmp_path'] . '/config.cache'));
|
| 113 |
adb6925e
|
Chris Buechler
|
if (!is_array($config)) {
|
| 114 |
02e9880e
|
Ermal
|
$parse = true;
|
| 115 |
1e0b1727
|
Phil Davis
|
}
|
| 116 |
|
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} else {
|
| 117 |
02e9880e
|
Ermal
|
$parse = true;
|
| 118 |
1e0b1727
|
Phil Davis
|
}
|
| 119 |
02e9880e
|
Ermal
|
}
|
| 120 |
|
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if ($parse == true) {
|
| 121 |
1e0b1727
|
Phil Davis
|
if (!file_exists($g['conf_path'] . "/config.xml")) {
|
| 122 |
|
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if (platform_booting(true)) {
|
| 123 |
02e9880e
|
Ermal
|
echo ".";
|
| 124 |
1e0b1727
|
Phil Davis
|
}
|
| 125 |
12df7edc
|
Erik
|
log_error("No config.xml found, attempting last known config restore.");
|
| 126 |
|
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file_notice("config.xml", "No config.xml found, attempting last known config restore.", "pfSenseConfigurator", "");
|
| 127 |
|
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$last_backup = discover_last_backup();
|
| 128 |
1e0b1727
|
Phil Davis
|
if ($last_backup) {
|
| 129 |
12df7edc
|
Erik
|
restore_backup("/cf/conf/backup/{$last_backup}");
|
| 130 |
1e0b1727
|
Phil Davis
|
} else {
|
| 131 |
4e038d31
|
Carlos Eduardo Ramos
|
log_error(gettext("Could not restore config.xml."));
|
| 132 |
50cafcf3
|
Ermal
|
unlock($lockkey);
|
| 133 |
4816e5ca
|
Renato Botelho
|
die(gettext("Config.xml is corrupted and is 0 bytes. Could not restore a previous backup."));
|
| 134 |
50cafcf3
|
Ermal
|
}
|
| 135 |
12df7edc
|
Erik
|
}
|
| 136 |
990d7c03
|
Erik Fonnesbeck
|
$config = parse_xml_config($g['conf_path'] . '/config.xml', array($g['xml_rootobj'], 'pfsense'));
|
| 137 |
1e0b1727
|
Phil Davis
|
if ($config == -1) {
|
| 138 |
12df7edc
|
Erik
|
$last_backup = discover_last_backup();
|
| 139 |
1e0b1727
|
Phil Davis
|
if ($last_backup) {
|
| 140 |
12df7edc
|
Erik
|
restore_backup("/cf/conf/backup/{$last_backup}");
|
| 141 |
1e0b1727
|
Phil Davis
|
} else {
|
| 142 |
12df7edc
|
Erik
|
log_error(gettext("Could not restore config.xml."));
|
| 143 |
50cafcf3
|
Ermal
|
unlock($lockkey);
|
| 144 |
|
|
die("Config.xml is corrupted and is 0 bytes. Could not restore a previous backup.");
|
| 145 |
|
|
}
|
| 146 |
12df7edc
|
Erik
|
}
|
| 147 |
|
|
generate_config_cache($config);
|
| 148 |
|
|
}
|
| 149 |
02e9880e
|
Ermal
|
|
| 150 |
1e0b1727
|
Phil Davis
|
if (platform_booting(true)) {
|
| 151 |
02e9880e
|
Ermal
|
echo ".";
|
| 152 |
1e0b1727
|
Phil Davis
|
}
|
| 153 |
02e9880e
|
Ermal
|
|
| 154 |
12df7edc
|
Erik
|
$config_parsed = true;
|
| 155 |
|
|
unlock($lockkey);
|
| 156 |
|
|
|
| 157 |
|
|
return $config;
|
| 158 |
|
|
}
|
| 159 |
|
|
|
| 160 |
|
|
/****f* config/generate_config_cache
|
| 161 |
|
|
* NAME
|
| 162 |
|
|
* generate_config_cache - Write serialized configuration to cache.
|
| 163 |
|
|
* INPUTS
|
| 164 |
|
|
* $config - array containing current firewall configuration
|
| 165 |
|
|
* RESULT
|
| 166 |
|
|
* boolean - true on completion
|
| 167 |
|
|
******/
|
| 168 |
|
|
function generate_config_cache($config) {
|
| 169 |
e36bc382
|
Christian McDonald
|
global $g;
|
| 170 |
12df7edc
|
Erik
|
|
| 171 |
|
|
$configcache = fopen($g['tmp_path'] . '/config.cache', "w");
|
| 172 |
|
|
fwrite($configcache, serialize($config));
|
| 173 |
|
|
fclose($configcache);
|
| 174 |
|
|
}
|
| 175 |
|
|
|
| 176 |
|
|
function discover_last_backup() {
|
| 177 |
40159e4f
|
Viktor G
|
global $g;
|
| 178 |
|
|
|
| 179 |
692c21fd
|
Renato Botelho
|
$backups = glob('/cf/conf/backup/*.xml');
|
| 180 |
40159e4f
|
Viktor G
|
foreach (array_reverse($backups) as $backup) {
|
| 181 |
|
|
/* checking multiple backups when detecting invalid configuration
|
| 182 |
|
|
* https://redmine.pfsense.org/issues/11748 */
|
| 183 |
|
|
if (filesize($backup) != 0) {
|
| 184 |
|
|
$testconfig = parse_xml_config($backup, $g['xml_rootobj']);
|
| 185 |
|
|
if ($testconfig != -1) {
|
| 186 |
|
|
return basename($backup);
|
| 187 |
|
|
}
|
| 188 |
|
|
}
|
| 189 |
692c21fd
|
Renato Botelho
|
}
|
| 190 |
12df7edc
|
Erik
|
|
| 191 |
40159e4f
|
Viktor G
|
return false;
|
| 192 |
12df7edc
|
Erik
|
}
|
| 193 |
|
|
|
| 194 |
|
|
function restore_backup($file) {
|
| 195 |
|
|
global $g;
|
| 196 |
|
|
|
| 197 |
|
|
if (file_exists($file)) {
|
| 198 |
b3cc5117
|
Viktor G
|
/* restore rrddata/xmldata and clear appropriate data,
|
| 199 |
|
|
* see https://redmine.pfsense.org/issues/11050 */
|
| 200 |
|
|
$data = file_get_contents("$file");
|
| 201 |
|
|
$conf = parse_xml_config("$file", $g['xml_rootobj']);
|
| 202 |
|
|
if ($conf['rrddata']) {
|
| 203 |
|
|
restore_rrddata($conf);
|
| 204 |
|
|
$data = clear_tagdata("rrd", $data);
|
| 205 |
|
|
}
|
| 206 |
dc22e511
|
Viktor G
|
if ($conf['sshdata']) {
|
| 207 |
|
|
restore_sshdata($conf);
|
| 208 |
|
|
$data = clear_tagdata("ssh", $data);
|
| 209 |
|
|
}
|
| 210 |
b3cc5117
|
Viktor G
|
foreach ($g['backuppath'] as $bk => $path) {
|
| 211 |
|
|
if (!empty($conf[$bk][$bk.'data'])) {
|
| 212 |
|
|
restore_xmldatafile($bk, $conf);
|
| 213 |
|
|
$data = clear_tagdata($bk, $data);
|
| 214 |
|
|
}
|
| 215 |
|
|
}
|
| 216 |
|
|
file_put_contents($file, $data);
|
| 217 |
12df7edc
|
Erik
|
unlink_if_exists("{$g['tmp_path']}/config.cache");
|
| 218 |
086cf944
|
Phil Davis
|
copy("$file", "/cf/conf/config.xml");
|
| 219 |
c5663bf5
|
Renato Botelho
|
//pfSense_fsync("/cf/conf/config.xml");
|
| 220 |
|
|
//pfSense_fsync($g['conf_path']);
|
| 221 |
0f806eca
|
Erik Fonnesbeck
|
disable_security_checks();
|
| 222 |
573ec19d
|
Renato Botelho do Couto
|
log_error(sprintf(gettext('%1$s is restoring the configuration %2$s'), $g['product_label'], $file));
|
| 223 |
|
|
file_notice("config.xml", sprintf(gettext('%1$s is restoring the configuration %2$s'), $g['product_label'], $file), "pfSenseConfigurator", "");
|
| 224 |
12df7edc
|
Erik
|
}
|
| 225 |
|
|
}
|
| 226 |
|
|
|
| 227 |
b3cc5117
|
Viktor G
|
/*
|
| 228 |
|
|
* Backup RRD/XML Data
|
| 229 |
|
|
*/
|
| 230 |
|
|
|
| 231 |
|
|
/* If the config on disk had rrddata/xmldata tags already, remove that section first.
|
| 232 |
|
|
* See https://redmine.pfsense.org/issues/8994,
|
| 233 |
|
|
* https://redmine.pfsense.org/issues/10508,
|
| 234 |
|
|
* https://redmine.pfsense.org/issues/11050 */
|
| 235 |
de3f6463
|
Reid Linnemann
|
function clear_tagdata($tag, $data) {
|
| 236 |
b3cc5117
|
Viktor G
|
$data = preg_replace("/[[:blank:]]*<{$tag}data>.*<\\/{$tag}data>[[:blank:]]*\n*/s", "", $data);
|
| 237 |
|
|
$data = preg_replace("/[[:blank:]]*<{$tag}data\\/>[[:blank:]]*\n*/", "", $data);
|
| 238 |
|
|
|
| 239 |
|
|
return $data;
|
| 240 |
|
|
}
|
| 241 |
|
|
|
| 242 |
|
|
function restore_xmldatafile($type='voucher', $conf = false) {
|
| 243 |
|
|
global $config, $g;
|
| 244 |
|
|
|
| 245 |
|
|
if (!$conf) {
|
| 246 |
|
|
$conf = & $config;
|
| 247 |
|
|
}
|
| 248 |
|
|
|
| 249 |
|
|
foreach ($conf[$type]["{$type}data"]["xmldatafile"] as $file) {
|
| 250 |
|
|
$basename = basename($file['filename']);
|
| 251 |
|
|
$dirname = dirname($g['backuppath'][$type]);
|
| 252 |
|
|
$xmldata_file = "{$dirname}/{$basename}";
|
| 253 |
eca0a3ac
|
Viktor G
|
if (!is_dir($dirname)) {
|
| 254 |
|
|
safe_mkdir($dirname);
|
| 255 |
|
|
}
|
| 256 |
b3cc5117
|
Viktor G
|
if (file_put_contents($xmldata_file, gzinflate(base64_decode($file['data']))) === false) {
|
| 257 |
|
|
log_error(sprintf(gettext("Cannot write %s"), $xmldata_file));
|
| 258 |
|
|
continue;
|
| 259 |
|
|
}
|
| 260 |
|
|
}
|
| 261 |
|
|
}
|
| 262 |
|
|
|
| 263 |
|
|
function restore_rrddata($conf = false) {
|
| 264 |
|
|
global $config, $g, $rrdtool, $input_errors;
|
| 265 |
|
|
|
| 266 |
|
|
if (!$conf) {
|
| 267 |
|
|
$conf = & $config;
|
| 268 |
|
|
}
|
| 269 |
|
|
|
| 270 |
|
|
foreach ($conf['rrddata']['rrddatafile'] as $rrd) {
|
| 271 |
|
|
if ($rrd['xmldata']) {
|
| 272 |
|
|
$rrd_file = "{$g['vardb_path']}/rrd/{$rrd['filename']}";
|
| 273 |
|
|
$xml_file = preg_replace('/\.rrd$/', ".xml", $rrd_file);
|
| 274 |
|
|
if (file_put_contents($xml_file, gzinflate(base64_decode($rrd['xmldata']))) === false) {
|
| 275 |
|
|
log_error(sprintf(gettext("Cannot write %s"), $xml_file));
|
| 276 |
|
|
continue;
|
| 277 |
|
|
}
|
| 278 |
|
|
$output = array();
|
| 279 |
|
|
$status = null;
|
| 280 |
|
|
exec("$rrdtool restore -f '{$xml_file}' '{$rrd_file}'", $output, $status);
|
| 281 |
|
|
if ($status) {
|
| 282 |
|
|
log_error("rrdtool restore -f '{$xml_file}' '{$rrd_file}' failed returning {$status}.");
|
| 283 |
|
|
continue;
|
| 284 |
|
|
}
|
| 285 |
|
|
unlink($xml_file);
|
| 286 |
|
|
} else if ($rrd['data']) {
|
| 287 |
|
|
$rrd_file = "{$g['vardb_path']}/rrd/{$rrd['filename']}";
|
| 288 |
|
|
$rrd_fd = fopen($rrd_file, "w");
|
| 289 |
|
|
if (!$rrd_fd) {
|
| 290 |
|
|
log_error(sprintf(gettext("Cannot write %s"), $rrd_file));
|
| 291 |
|
|
continue;
|
| 292 |
|
|
}
|
| 293 |
|
|
$data = base64_decode($rrd['data']);
|
| 294 |
|
|
/* Try to decompress the data. */
|
| 295 |
|
|
$dcomp = @gzinflate($data);
|
| 296 |
|
|
if ($dcomp) {
|
| 297 |
|
|
/* If the decompression worked, write the decompressed data */
|
| 298 |
|
|
if (fwrite($rrd_fd, $dcomp) === false) {
|
| 299 |
|
|
log_error(sprintf(gettext("fwrite %s failed"), $rrd_file));
|
| 300 |
|
|
continue;
|
| 301 |
|
|
}
|
| 302 |
|
|
} else {
|
| 303 |
|
|
/* If the decompression failed, it wasn't compressed, so write raw data */
|
| 304 |
|
|
if (fwrite($rrd_fd, $data) === false) {
|
| 305 |
|
|
log_error(sprintf(gettext("fwrite %s failed"), $rrd_file));
|
| 306 |
|
|
continue;
|
| 307 |
|
|
}
|
| 308 |
|
|
}
|
| 309 |
|
|
if (fclose($rrd_fd) === false) {
|
| 310 |
|
|
log_error(sprintf(gettext("fclose %s failed"), $rrd_file));
|
| 311 |
|
|
continue;
|
| 312 |
|
|
}
|
| 313 |
|
|
}
|
| 314 |
|
|
}
|
| 315 |
|
|
}
|
| 316 |
|
|
|
| 317 |
dc22e511
|
Viktor G
|
function restore_sshdata($conf = false) {
|
| 318 |
|
|
global $config, $sshConfigDir;
|
| 319 |
|
|
|
| 320 |
|
|
if (!$conf) {
|
| 321 |
|
|
$conf = & $config;
|
| 322 |
|
|
}
|
| 323 |
|
|
|
| 324 |
49eba660
|
Viktor G
|
$oldmask = umask();
|
| 325 |
dc22e511
|
Viktor G
|
foreach ($conf["sshdata"]["sshkeyfile"] as $sshkey) {
|
| 326 |
|
|
$keypath = "{$sshConfigDir}/{$sshkey['filename']}";
|
| 327 |
49eba660
|
Viktor G
|
if (strstr($sshkey['filename'], 'pub')) {
|
| 328 |
|
|
umask(0133);
|
| 329 |
|
|
} else {
|
| 330 |
|
|
umask(0177);
|
| 331 |
|
|
}
|
| 332 |
dc22e511
|
Viktor G
|
if (file_put_contents($keypath, gzinflate(base64_decode($sshkey['xmldata']))) === false) {
|
| 333 |
|
|
log_error(sprintf(gettext("Cannot write %s"), $sshkey['filename']));
|
| 334 |
|
|
continue;
|
| 335 |
|
|
}
|
| 336 |
|
|
}
|
| 337 |
49eba660
|
Viktor G
|
umask($oldmask);
|
| 338 |
dc22e511
|
Viktor G
|
}
|
| 339 |
|
|
|
| 340 |
12df7edc
|
Erik
|
/****f* config/parse_config_bootup
|
| 341 |
|
|
* NAME
|
| 342 |
|
|
* parse_config_bootup - Bootup-specific configuration checks.
|
| 343 |
|
|
* RESULT
|
| 344 |
|
|
* null
|
| 345 |
|
|
******/
|
| 346 |
|
|
function parse_config_bootup() {
|
| 347 |
50cafcf3
|
Ermal
|
global $config, $g;
|
| 348 |
12df7edc
|
Erik
|
|
| 349 |
1e0b1727
|
Phil Davis
|
if (platform_booting()) {
|
| 350 |
02e9880e
|
Ermal
|
echo ".";
|
| 351 |
1e0b1727
|
Phil Davis
|
}
|
| 352 |
12df7edc
|
Erik
|
|
| 353 |
|
|
$lockkey = lock('config');
|
| 354 |
50cafcf3
|
Ermal
|
if (!file_exists("{$g['conf_path']}/config.xml")) {
|
| 355 |
285ef132
|
Ermal LUÇI
|
if (platform_booting()) {
|
| 356 |
60f164f3
|
Renato Botelho
|
$last_backup = discover_last_backup();
|
| 357 |
|
|
if ($last_backup) {
|
| 358 |
|
|
log_error("No config.xml found, attempting last known config restore.");
|
| 359 |
|
|
file_notice("config.xml", gettext("No config.xml found, attempting last known config restore."), "pfSenseConfigurator", "");
|
| 360 |
|
|
restore_backup("/cf/conf/backup/{$last_backup}");
|
| 361 |
|
|
}
|
| 362 |
|
|
if (!file_exists("{$g['conf_path']}/config.xml")) {
|
| 363 |
573ec19d
|
Renato Botelho do Couto
|
echo sprintf(gettext("XML configuration file not found. %s cannot continue booting."), $g['product_label']) . "\n";
|
| 364 |
60f164f3
|
Renato Botelho
|
unlock($lockkey);
|
| 365 |
5fff62d9
|
Viktor G
|
die(gettext("Could not find a usable configuration file or it's backup! Exiting...."));
|
| 366 |
658b4b7f
|
Viktor G
|
} else {
|
| 367 |
|
|
log_error("Last known config found and restored. Please double check the configuration file for accuracy.");
|
| 368 |
|
|
file_notice("config.xml", gettext("Last known config found and restored. Please double check the configuration file for accuracy."), "pfSenseConfigurator", "");
|
| 369 |
12df7edc
|
Erik
|
}
|
| 370 |
50cafcf3
|
Ermal
|
} else {
|
| 371 |
|
|
unlock($lockkey);
|
| 372 |
b5e8282d
|
Ermal
|
log_error(gettext("Could not find a usable configuration file! Exiting...."));
|
| 373 |
50cafcf3
|
Ermal
|
exit(0);
|
| 374 |
12df7edc
|
Erik
|
}
|
| 375 |
|
|
}
|
| 376 |
50cafcf3
|
Ermal
|
|
| 377 |
12df7edc
|
Erik
|
if (filesize("{$g['conf_path']}/config.xml") == 0) {
|
| 378 |
|
|
$last_backup = discover_last_backup();
|
| 379 |
1e0b1727
|
Phil Davis
|
if ($last_backup) {
|
| 380 |
4e038d31
|
Carlos Eduardo Ramos
|
log_error(gettext("No config.xml found, attempting last known config restore."));
|
| 381 |
|
|
file_notice("config.xml", gettext("No config.xml found, attempting last known config restore."), "pfSenseConfigurator", "");
|
| 382 |
12df7edc
|
Erik
|
restore_backup("{$g['conf_path']}/backup/{$last_backup}");
|
| 383 |
|
|
} else {
|
| 384 |
|
|
unlock($lockkey);
|
| 385 |
4e038d31
|
Carlos Eduardo Ramos
|
die(gettext("Config.xml is corrupted and is 0 bytes. Could not restore a previous backup."));
|
| 386 |
12df7edc
|
Erik
|
}
|
| 387 |
|
|
}
|
| 388 |
|
|
unlock($lockkey);
|
| 389 |
|
|
|
| 390 |
89adb2f3
|
Ermal
|
$config = parse_config(true);
|
| 391 |
|
|
|
| 392 |
12df7edc
|
Erik
|
if ((float)$config['version'] > (float)$g['latest_config']) {
|
| 393 |
|
|
echo <<<EOD
|
| 394 |
|
|
|
| 395 |
|
|
|
| 396 |
|
|
*******************************************************************************
|
| 397 |
|
|
* WARNING! *
|
| 398 |
573ec19d
|
Renato Botelho do Couto
|
* The current configuration has been created with a newer version of {$g['product_label']} *
|
| 399 |
12df7edc
|
Erik
|
* than this one! This can lead to serious misbehavior and even security *
|
| 400 |
573ec19d
|
Renato Botelho do Couto
|
* holes! You are urged to either upgrade to a newer version of {$g['product_label']} or *
|
| 401 |
12df7edc
|
Erik
|
* revert to the default configuration immediately! *
|
| 402 |
|
|
*******************************************************************************
|
| 403 |
|
|
|
| 404 |
|
|
|
| 405 |
|
|
EOD;
|
| 406 |
|
|
}
|
| 407 |
|
|
|
| 408 |
|
|
/* make alias table (for faster lookups) */
|
| 409 |
dbc1b8ee
|
jim-p
|
alias_make_table();
|
| 410 |
12df7edc
|
Erik
|
}
|
| 411 |
|
|
|
| 412 |
632f0dbf
|
Renato Botelho
|
/****f* config/conf_mount_rw
|
| 413 |
|
|
* NAME
|
| 414 |
|
|
* conf_mount_rw - Mount filesystems read/write.
|
| 415 |
|
|
* RESULT
|
| 416 |
|
|
* null
|
| 417 |
|
|
******/
|
| 418 |
|
|
/* mount flash card read/write */
|
| 419 |
|
|
function conf_mount_rw() {
|
| 420 |
f3f98e97
|
Phil Davis
|
/* Obsoleted. Keep it here until all calls are removed */
|
| 421 |
632f0dbf
|
Renato Botelho
|
return;
|
| 422 |
|
|
}
|
| 423 |
|
|
|
| 424 |
|
|
/****f* config/conf_mount_ro
|
| 425 |
|
|
* NAME
|
| 426 |
|
|
* conf_mount_ro - Mount filesystems readonly.
|
| 427 |
|
|
* RESULT
|
| 428 |
|
|
* null
|
| 429 |
|
|
******/
|
| 430 |
|
|
function conf_mount_ro() {
|
| 431 |
f3f98e97
|
Phil Davis
|
/* Obsoleted. Keep it here until all calls are removed */
|
| 432 |
632f0dbf
|
Renato Botelho
|
return;
|
| 433 |
|
|
}
|
| 434 |
|
|
|
| 435 |
12df7edc
|
Erik
|
/****f* config/convert_config
|
| 436 |
|
|
* NAME
|
| 437 |
|
|
* convert_config - Attempt to update config.xml.
|
| 438 |
|
|
* DESCRIPTION
|
| 439 |
|
|
* convert_config() reads the current global configuration
|
| 440 |
|
|
* and attempts to convert it to conform to the latest
|
| 441 |
|
|
* config.xml version. This allows major formatting changes
|
| 442 |
|
|
* to be made with a minimum of breakage.
|
| 443 |
|
|
* RESULT
|
| 444 |
|
|
* null
|
| 445 |
|
|
******/
|
| 446 |
|
|
/* convert configuration, if necessary */
|
| 447 |
|
|
function convert_config() {
|
| 448 |
|
|
global $config, $g;
|
| 449 |
|
|
$now = date("H:i:s");
|
| 450 |
4e038d31
|
Carlos Eduardo Ramos
|
log_error(sprintf(gettext("Start Configuration upgrade at %s, set execution timeout to 15 minutes"), $now));
|
| 451 |
59cfe65d
|
Ermal
|
//ini_set("max_execution_time", "900");
|
| 452 |
12df7edc
|
Erik
|
|
| 453 |
|
|
/* special case upgrades */
|
| 454 |
|
|
/* fix every minute crontab bogons entry */
|
| 455 |
32a9eb18
|
Ermal
|
if (is_array($config['cron'])) {
|
| 456 |
|
|
$cron_item_count = count($config['cron']['item']);
|
| 457 |
086cf944
|
Phil Davis
|
for ($x = 0; $x < $cron_item_count; $x++) {
|
| 458 |
1e0b1727
|
Phil Davis
|
if (stristr($config['cron']['item'][$x]['command'], "rc.update_bogons.sh")) {
|
| 459 |
086cf944
|
Phil Davis
|
if ($config['cron']['item'][$x]['hour'] == "*") {
|
| 460 |
1e0b1727
|
Phil Davis
|
$config['cron']['item'][$x]['hour'] = "3";
|
| 461 |
32a9eb18
|
Ermal
|
write_config(gettext("Updated bogon update frequency to 3am"));
|
| 462 |
|
|
log_error(gettext("Updated bogon update frequency to 3am"));
|
| 463 |
1e0b1727
|
Phil Davis
|
}
|
| 464 |
32a9eb18
|
Ermal
|
}
|
| 465 |
12df7edc
|
Erik
|
}
|
| 466 |
|
|
}
|
| 467 |
|
|
|
| 468 |
|
|
// Save off config version
|
| 469 |
1e45d13f
|
Christian McDonald
|
$prev_version = config_get_path('version');
|
| 470 |
1e0b1727
|
Phil Davis
|
|
| 471 |
b96cad97
|
Seth Mos
|
include_once('auth.inc');
|
| 472 |
12df7edc
|
Erik
|
include_once('upgrade_config.inc');
|
| 473 |
1e0b1727
|
Phil Davis
|
if (file_exists("/etc/inc/upgrade_config_custom.inc")) {
|
| 474 |
e58da189
|
Ermal
|
include_once("upgrade_config_custom.inc");
|
| 475 |
1e0b1727
|
Phil Davis
|
}
|
| 476 |
acaafa7f
|
Renato Botelho
|
|
| 477 |
f6b65ad8
|
Renato Botelho
|
if ($config['version'] == $g['latest_config']) {
|
| 478 |
|
|
additional_config_upgrade();
|
| 479 |
|
|
return; /* already at latest version */
|
| 480 |
|
|
}
|
| 481 |
|
|
|
| 482 |
acaafa7f
|
Renato Botelho
|
if (!is_array($config['system']['already_run_config_upgrade'])) {
|
| 483 |
|
|
$config['system']['already_run_config_upgrade'] = array();
|
| 484 |
|
|
}
|
| 485 |
1e45d13f
|
Christian McDonald
|
$already_run = config_get_path('system/already_run_config_upgrade');
|
| 486 |
acaafa7f
|
Renato Botelho
|
|
| 487 |
12df7edc
|
Erik
|
/* Loop and run upgrade_VER_to_VER() until we're at current version */
|
| 488 |
|
|
while ($config['version'] < $g['latest_config']) {
|
| 489 |
|
|
$cur = $config['version'] * 10;
|
| 490 |
|
|
$next = $cur + 1;
|
| 491 |
acaafa7f
|
Renato Botelho
|
$migration_function = sprintf('upgrade_%03d_to_%03d', $cur,
|
| 492 |
|
|
$next);
|
| 493 |
|
|
|
| 494 |
|
|
foreach (array("", "_custom") as $suffix) {
|
| 495 |
|
|
$migration_function .= $suffix;
|
| 496 |
|
|
if (!function_exists($migration_function)) {
|
| 497 |
|
|
continue;
|
| 498 |
|
|
}
|
| 499 |
|
|
if (isset($already_run[$migration_function])) {
|
| 500 |
7e3ea4a8
|
Christian McDonald
|
config_del_path("system/already_run_config_upgrade/{$migration_function}");
|
| 501 |
acaafa7f
|
Renato Botelho
|
} else {
|
| 502 |
|
|
$migration_function();
|
| 503 |
|
|
}
|
| 504 |
1e0b1727
|
Phil Davis
|
}
|
| 505 |
12df7edc
|
Erik
|
$config['version'] = sprintf('%.1f', $next / 10);
|
| 506 |
1e0b1727
|
Phil Davis
|
if (platform_booting()) {
|
| 507 |
92cf9fcd
|
sullrich
|
echo ".";
|
| 508 |
1e0b1727
|
Phil Davis
|
}
|
| 509 |
12df7edc
|
Erik
|
}
|
| 510 |
|
|
|
| 511 |
1e0b1727
|
Phil Davis
|
if ($prev_version != $config['version']) {
|
| 512 |
f6b65ad8
|
Renato Botelho
|
$now = date("H:i:s");
|
| 513 |
|
|
log_error(sprintf(gettext("Ended Configuration upgrade at %s"), $now));
|
| 514 |
|
|
|
| 515 |
addc0439
|
Renato Botelho
|
write_config(sprintf(gettext('Upgraded config version level from %1$s to %2$s'), $prev_version, $config['version']));
|
| 516 |
1e0b1727
|
Phil Davis
|
}
|
| 517 |
f6b65ad8
|
Renato Botelho
|
|
| 518 |
|
|
additional_config_upgrade();
|
| 519 |
12df7edc
|
Erik
|
}
|
| 520 |
|
|
|
| 521 |
ddd42db3
|
Ermal Lu?i
|
/****f* config/safe_write_file
|
| 522 |
|
|
* NAME
|
| 523 |
|
|
* safe_write_file - Write a file out atomically
|
| 524 |
|
|
* DESCRIPTION
|
| 525 |
|
|
* safe_write_file() Writes a file out atomically by first writing to a
|
| 526 |
|
|
* temporary file of the same name but ending with the pid of the current
|
| 527 |
|
|
* process, them renaming the temporary file over the original.
|
| 528 |
|
|
* INPUTS
|
| 529 |
|
|
* $filename - string containing the filename of the file to write
|
| 530 |
406ced77
|
Renato Botelho
|
* $content - string or array containing the file content to write to file
|
| 531 |
ddd42db3
|
Ermal Lu?i
|
* $force_binary - boolean denoting whether we should force binary
|
| 532 |
|
|
* mode writing.
|
| 533 |
|
|
* RESULT
|
| 534 |
|
|
* boolean - true if successful, false if not
|
| 535 |
|
|
******/
|
| 536 |
e717f161
|
Renato Botelho
|
function safe_write_file($file, $content, $force_binary = false) {
|
| 537 |
628d1548
|
Ermal
|
$tmp_file = $file . "." . getmypid();
|
| 538 |
|
|
$write_mode = $force_binary ? "wb" : "w";
|
| 539 |
ddd42db3
|
Ermal Lu?i
|
|
| 540 |
628d1548
|
Ermal
|
$fd = fopen($tmp_file, $write_mode);
|
| 541 |
|
|
if (!$fd) {
|
| 542 |
|
|
// Unable to open temporary file for writing
|
| 543 |
|
|
return false;
|
| 544 |
1e0b1727
|
Phil Davis
|
}
|
| 545 |
406ced77
|
Renato Botelho
|
if (is_array($content)) {
|
| 546 |
|
|
foreach ($content as $line) {
|
| 547 |
|
|
if (!fwrite($fd, $line . "\n")) {
|
| 548 |
|
|
// Unable to write to temporary file
|
| 549 |
|
|
fclose($fd);
|
| 550 |
|
|
return false;
|
| 551 |
|
|
}
|
| 552 |
|
|
}
|
| 553 |
|
|
} elseif (!fwrite($fd, $content)) {
|
| 554 |
628d1548
|
Ermal
|
// Unable to write to temporary file
|
| 555 |
00bc5bcc
|
Scott Ullrich
|
fclose($fd);
|
| 556 |
628d1548
|
Ermal
|
return false;
|
| 557 |
|
|
}
|
| 558 |
|
|
fflush($fd);
|
| 559 |
|
|
fclose($fd);
|
| 560 |
ddd42db3
|
Ermal Lu?i
|
|
| 561 |
c03dc57f
|
Renato Botelho
|
/* XXX Re-add pfSense_fsync() call here after it's fixed */
|
| 562 |
|
|
// if (!pfSense_fsync($tmp_file) || !rename($tmp_file, $file)) {
|
| 563 |
|
|
if (!rename($tmp_file, $file)) {
|
| 564 |
628d1548
|
Ermal
|
// Unable to move temporary file to original
|
| 565 |
|
|
@unlink($tmp_file);
|
| 566 |
|
|
return false;
|
| 567 |
|
|
}
|
| 568 |
00bc5bcc
|
Scott Ullrich
|
|
| 569 |
628d1548
|
Ermal
|
// Sync file before returning
|
| 570 |
c5663bf5
|
Renato Botelho
|
//return pfSense_fsync($file);
|
| 571 |
|
|
return true;
|
| 572 |
ddd42db3
|
Ermal Lu?i
|
}
|
| 573 |
|
|
|
| 574 |
12df7edc
|
Erik
|
/****f* config/write_config
|
| 575 |
|
|
* NAME
|
| 576 |
|
|
* write_config - Backup and write the firewall configuration.
|
| 577 |
|
|
* DESCRIPTION
|
| 578 |
|
|
* write_config() handles backing up the current configuration,
|
| 579 |
|
|
* applying changes, and regenerating the configuration cache.
|
| 580 |
|
|
* INPUTS
|
| 581 |
|
|
* $desc - string containing the a description of configuration changes
|
| 582 |
|
|
* $backup - boolean: do not back up current configuration if false.
|
| 583 |
f5315ac1
|
NOYB
|
* $write_config_only - boolean: do not sync or reload anything; just save the configuration if true.
|
| 584 |
12df7edc
|
Erik
|
* RESULT
|
| 585 |
|
|
* null
|
| 586 |
|
|
******/
|
| 587 |
|
|
/* save the system configuration */
|
| 588 |
429e0911
|
NOYB
|
function write_config($desc="Unknown", $backup = true, $write_config_only = false) {
|
| 589 |
12df7edc
|
Erik
|
global $config, $g;
|
| 590 |
|
|
|
| 591 |
6f6299a3
|
Steve Beaver
|
// Certain strings may be embedded in the $desc (reason) parameter to trigger certain behavior.
|
| 592 |
f3f98e97
|
Phil Davis
|
// If detected, those strings are removed and a variable set.
|
| 593 |
6f6299a3
|
Steve Beaver
|
$doacb = true;
|
| 594 |
|
|
$manual_acb = false;
|
| 595 |
|
|
$rcnt = 0;
|
| 596 |
|
|
|
| 597 |
|
|
$desc = str_replace("-MaNuAlBaCkUp", "", $desc, $rcnt);
|
| 598 |
|
|
if ($rcnt > 0) {
|
| 599 |
|
|
$manual_acb = true; // Manual backups require special processing on the server
|
| 600 |
|
|
}
|
| 601 |
|
|
|
| 602 |
|
|
$rcnt = 0;
|
| 603 |
|
|
$desc = str_replace("-NoReMoTeBaCkUp", "", $desc, $rcnt);
|
| 604 |
|
|
if ($rcnt > 0) {
|
| 605 |
|
|
$doacb = false; // No ACB will be performed if this string is detected
|
| 606 |
|
|
}
|
| 607 |
|
|
|
| 608 |
|
|
/*
|
| 609 |
|
|
* Syncing vouchers happens every minute and sometimes multiple times. We don't
|
| 610 |
|
|
* want to fill up our db with a lot of the same config so just ignore that case.
|
| 611 |
|
|
*/
|
| 612 |
|
|
if((strpos($desc, 'Syncing vouchers') !== false ||
|
| 613 |
|
|
strpos($desc, 'Captive Portal Voucher database synchronized') !== false) ) {
|
| 614 |
|
|
$doacb = false;
|
| 615 |
|
|
}
|
| 616 |
|
|
|
| 617 |
a74260cb
|
jim-p
|
if (!empty($_SERVER['REMOTE_ADDR'])) {
|
| 618 |
82cd6022
|
PiBa-NL
|
@phpsession_begin();
|
| 619 |
cf0dae69
|
Ermal
|
if (!empty($_SESSION['Username']) && ($_SESSION['Username'] != "admin")) {
|
| 620 |
|
|
$user = getUserEntry($_SESSION['Username']);
|
| 621 |
|
|
if (is_array($user) && userHasPrivilege($user, "user-config-readonly")) {
|
| 622 |
d629601a
|
jim-p
|
syslog(LOG_AUTHPRIV, sprintf(gettext("Save config permission denied by the 'User - Config: Deny Config Write' permission for user '%s'."), get_config_user()));
|
| 623 |
82cd6022
|
PiBa-NL
|
phpsession_end(true);
|
| 624 |
cf0dae69
|
Ermal
|
return false;
|
| 625 |
|
|
}
|
| 626 |
4111fcf5
|
Ermal
|
}
|
| 627 |
82cd6022
|
PiBa-NL
|
if (!isset($argc)) {
|
| 628 |
|
|
phpsession_end(true);
|
| 629 |
|
|
}
|
| 630 |
170cb2bc
|
jim-p
|
}
|
| 631 |
4111fcf5
|
Ermal
|
|
| 632 |
3dcaae88
|
Phil Davis
|
if (isset($config['reset_factory_defaults'])) {
|
| 633 |
|
|
/*
|
| 634 |
|
|
We have put a default config.xml on disk and are about to reboot
|
| 635 |
|
|
or reload it. Do not let any system or package code try to save
|
| 636 |
|
|
state to config because that would overwrite the default config
|
| 637 |
|
|
with the running config.
|
| 638 |
|
|
*/
|
| 639 |
|
|
return false;
|
| 640 |
|
|
}
|
| 641 |
4111fcf5
|
Ermal
|
|
| 642 |
1e0b1727
|
Phil Davis
|
if ($backup) {
|
| 643 |
12df7edc
|
Erik
|
backup_config();
|
| 644 |
1e0b1727
|
Phil Davis
|
}
|
| 645 |
12df7edc
|
Erik
|
|
| 646 |
b704b6ef
|
Renato Botelho do Couto
|
if ($desc == "Unknown") {
|
| 647 |
|
|
file_notice("config.xml", gettext(
|
| 648 |
|
|
'WARNING: write_config() was called without description'));
|
| 649 |
|
|
}
|
| 650 |
ba1d9714
|
jim-p
|
$config['revision'] = make_config_revision_entry($desc);
|
| 651 |
12df7edc
|
Erik
|
|
| 652 |
b6c34bfc
|
Ermal
|
$lockkey = lock('config', LOCK_EX);
|
| 653 |
12df7edc
|
Erik
|
|
| 654 |
|
|
/* generate configuration XML */
|
| 655 |
|
|
$xmlconfig = dump_xml_config($config, $g['xml_rootobj']);
|
| 656 |
|
|
|
| 657 |
41bf8e8e
|
Scott Ullrich
|
/* write new configuration */
|
| 658 |
e717f161
|
Renato Botelho
|
if (!safe_write_file("{$g['cf_conf_path']}/config.xml", $xmlconfig)) {
|
| 659 |
89a8d28e
|
Chris Buechler
|
log_error(gettext("WARNING: Config contents could not be saved. Could not open file!"));
|
| 660 |
12df7edc
|
Erik
|
unlock($lockkey);
|
| 661 |
1579e70f
|
Phil Davis
|
file_notice("config.xml", sprintf(gettext('Unable to open %1$s/config.xml for writing in write_config()%2$s'), $g['cf_conf_path'], "\n"));
|
| 662 |
541989d5
|
Ermal
|
return -1;
|
| 663 |
e5977136
|
Scott Ullrich
|
}
|
| 664 |
1e0b1727
|
Phil Davis
|
|
| 665 |
fca0f301
|
jim-p
|
if (config_get_path('syslog/logconfigchanges') != "disabled") {
|
| 666 |
8d51efb6
|
jim-p
|
log_error(gettext("Configuration Change") . ": {$config['revision']['description']}");
|
| 667 |
|
|
}
|
| 668 |
|
|
|
| 669 |
e1ebe9e2
|
jim-p
|
cleanup_backupcache(true);
|
| 670 |
12df7edc
|
Erik
|
|
| 671 |
|
|
/* re-read configuration */
|
| 672 |
541989d5
|
Ermal
|
/* NOTE: We assume that the file can be parsed since we wrote it. */
|
| 673 |
12df7edc
|
Erik
|
$config = parse_xml_config("{$g['conf_path']}/config.xml", $g['xml_rootobj']);
|
| 674 |
e490f995
|
Ermal
|
if ($config == -1) {
|
| 675 |
557300a7
|
jim-p
|
copy("{$g['conf_path']}/config.xml", "{$g['conf_path']}/config.xml.bad");
|
| 676 |
e490f995
|
Ermal
|
$last_backup = discover_last_backup();
|
| 677 |
557300a7
|
jim-p
|
if ($last_backup) {
|
| 678 |
e490f995
|
Ermal
|
restore_backup("/cf/conf/backup/{$last_backup}");
|
| 679 |
557300a7
|
jim-p
|
$config = parse_xml_config("{$g['conf_path']}/config.xml", $g['xml_rootobj']);
|
| 680 |
285ef132
|
Ermal LUÇI
|
if (platform_booting()) {
|
| 681 |
557300a7
|
jim-p
|
echo "\n\n ************** WARNING **************";
|
| 682 |
6177fd92
|
jim-p
|
echo "\n\n Configuration could not be validated. A previous configuration was restored. \n";
|
| 683 |
05d5503b
|
Ermal
|
echo "\n The failed configuration file has been saved as {$g['conf_path']}/config.xml.bad \n\n";
|
| 684 |
557300a7
|
jim-p
|
}
|
| 685 |
1e0b1727
|
Phil Davis
|
} else {
|
| 686 |
e490f995
|
Ermal
|
log_error(gettext("Could not restore config.xml."));
|
| 687 |
1e0b1727
|
Phil Davis
|
}
|
| 688 |
|
|
} else {
|
| 689 |
e490f995
|
Ermal
|
generate_config_cache($config);
|
| 690 |
1e0b1727
|
Phil Davis
|
}
|
| 691 |
12df7edc
|
Erik
|
|
| 692 |
|
|
unlock($lockkey);
|
| 693 |
|
|
|
| 694 |
429e0911
|
NOYB
|
if ($write_config_only) {
|
| 695 |
|
|
return $config;
|
| 696 |
|
|
}
|
| 697 |
|
|
|
| 698 |
12df7edc
|
Erik
|
unlink_if_exists("/usr/local/pkg/pf/carp_sync_client.php");
|
| 699 |
16b96ea6
|
Scott Ullrich
|
|
| 700 |
12df7edc
|
Erik
|
/* sync carp entries to other firewalls */
|
| 701 |
16b96ea6
|
Scott Ullrich
|
carp_sync_client();
|
| 702 |
12df7edc
|
Erik
|
|
| 703 |
1e0b1727
|
Phil Davis
|
if (is_dir("/usr/local/pkg/write_config")) {
|
| 704 |
12df7edc
|
Erik
|
/* process packager manager custom rules */
|
| 705 |
|
|
run_plugins("/usr/local/pkg/write_config/");
|
| 706 |
|
|
}
|
| 707 |
|
|
|
| 708 |
587315d5
|
Steve Beaver
|
// Try the core AutoConfigBackup system
|
| 709 |
a1aa91de
|
Steve Beaver
|
if (is_array($config['system']['acb']) && $config['system']['acb']['enable'] == "yes" &&
|
| 710 |
|
|
(!isset($config['system']['acb']['frequency']) || $config['system']['acb']['frequency'] == "every") || file_exists("/tmp/forceacb")) {
|
| 711 |
6f6299a3
|
Steve Beaver
|
if ($doacb) {
|
| 712 |
|
|
require_once("acb.inc");
|
| 713 |
|
|
upload_config($manual_acb);
|
| 714 |
|
|
}
|
| 715 |
|
|
|
| 716 |
a1aa91de
|
Steve Beaver
|
if (file_exists("/tmp/forceacb")) {
|
| 717 |
|
|
unlink("/tmp/forceacb");
|
| 718 |
|
|
}
|
| 719 |
587315d5
|
Steve Beaver
|
}
|
| 720 |
|
|
|
| 721 |
12df7edc
|
Erik
|
return $config;
|
| 722 |
|
|
}
|
| 723 |
|
|
|
| 724 |
|
|
/****f* config/reset_factory_defaults
|
| 725 |
|
|
* NAME
|
| 726 |
|
|
* reset_factory_defaults - Reset the system to its default configuration.
|
| 727 |
|
|
* RESULT
|
| 728 |
|
|
* integer - indicates completion
|
| 729 |
|
|
******/
|
| 730 |
7d7da5e5
|
Phil Davis
|
function reset_factory_defaults($lock = false, $reboot_required = true) {
|
| 731 |
3dcaae88
|
Phil Davis
|
global $config, $g;
|
| 732 |
12df7edc
|
Erik
|
|
| 733 |
961884ae
|
Renato Botelho
|
/* Remove all additional packages */
|
| 734 |
5e8c3fa0
|
Renato Botelho
|
mwexec("/bin/sh /usr/local/sbin/{$g['product_name']}-upgrade " .
|
| 735 |
1220cb90
|
Renato Botelho
|
"-r ALL_PACKAGES -f");
|
| 736 |
7222324e
|
Renato Botelho
|
|
| 737 |
1e0b1727
|
Phil Davis
|
if (!$lock) {
|
| 738 |
b6c34bfc
|
Ermal
|
$lockkey = lock('config', LOCK_EX);
|
| 739 |
1e0b1727
|
Phil Davis
|
}
|
| 740 |
12df7edc
|
Erik
|
|
| 741 |
|
|
/* create conf directory, if necessary */
|
| 742 |
5e8c3fa0
|
Renato Botelho
|
safe_mkdir($g['cf_conf_path']);
|
| 743 |
12df7edc
|
Erik
|
|
| 744 |
|
|
/* clear out /conf */
|
| 745 |
|
|
$dh = opendir($g['conf_path']);
|
| 746 |
|
|
while ($filename = readdir($dh)) {
|
| 747 |
5e8c3fa0
|
Renato Botelho
|
if (($filename != ".") && ($filename != "..") &&
|
| 748 |
|
|
(!is_dir($g['conf_path'] . "/" . $filename))) {
|
| 749 |
8e2de557
|
Luiz Otavio O Souza
|
if ($filename == "enableserial_force")
|
| 750 |
|
|
continue;
|
| 751 |
12df7edc
|
Erik
|
unlink_if_exists($g['conf_path'] . "/" . $filename);
|
| 752 |
|
|
}
|
| 753 |
|
|
}
|
| 754 |
|
|
closedir($dh);
|
| 755 |
63dd9f08
|
Ermal
|
unlink_if_exists($g['tmp_path'] . "/config.cache");
|
| 756 |
12df7edc
|
Erik
|
|
| 757 |
|
|
/* copy default configuration */
|
| 758 |
5e8c3fa0
|
Renato Botelho
|
copy("{$g['conf_default_path']}/config.xml",
|
| 759 |
|
|
"{$g['cf_conf_path']}/config.xml");
|
| 760 |
12df7edc
|
Erik
|
|
| 761 |
0f806eca
|
Erik Fonnesbeck
|
disable_security_checks();
|
| 762 |
|
|
|
| 763 |
3dcaae88
|
Phil Davis
|
/*
|
| 764 |
|
|
Let write_config know that we are awaiting reload of the current config
|
| 765 |
|
|
to factory defaults. Either the system is about to reboot, throwing away
|
| 766 |
|
|
the current in-memory config as it shuts down, or the in-memory config
|
| 767 |
|
|
is about to be reloaded on-the-fly by parse_config.
|
| 768 |
|
|
|
| 769 |
|
|
In both cases, we want to ensure that write_config does not flush the
|
| 770 |
|
|
in-memory config back to disk.
|
| 771 |
|
|
*/
|
| 772 |
|
|
$config['reset_factory_defaults'] = true;
|
| 773 |
|
|
|
| 774 |
12df7edc
|
Erik
|
/* call the wizard */
|
| 775 |
7d7da5e5
|
Phil Davis
|
if ($reboot_required) {
|
| 776 |
|
|
// If we need a reboot first then touch a different trigger file.
|
| 777 |
|
|
touch("/conf/trigger_initial_wizard_after_reboot");
|
| 778 |
|
|
} else {
|
| 779 |
|
|
touch("/conf/trigger_initial_wizard");
|
| 780 |
|
|
}
|
| 781 |
1e0b1727
|
Phil Davis
|
if (!$lock) {
|
| 782 |
12df7edc
|
Erik
|
unlock($lockkey);
|
| 783 |
1e0b1727
|
Phil Davis
|
}
|
| 784 |
749dfdb7
|
Luiz Souza
|
console_configure();
|
| 785 |
12df7edc
|
Erik
|
return 0;
|
| 786 |
|
|
}
|
| 787 |
|
|
|
| 788 |
|
|
function config_restore($conffile) {
|
| 789 |
|
|
global $config, $g;
|
| 790 |
|
|
|
| 791 |
1e0b1727
|
Phil Davis
|
if (!file_exists($conffile)) {
|
| 792 |
12df7edc
|
Erik
|
return 1;
|
| 793 |
1e0b1727
|
Phil Davis
|
}
|
| 794 |
12df7edc
|
Erik
|
|
| 795 |
|
|
backup_config();
|
| 796 |
|
|
|
| 797 |
1e0b1727
|
Phil Davis
|
|
| 798 |
b6c34bfc
|
Ermal
|
$lockkey = lock('config', LOCK_EX);
|
| 799 |
12df7edc
|
Erik
|
|
| 800 |
|
|
unlink_if_exists("{$g['tmp_path']}/config.cache");
|
| 801 |
e490f995
|
Ermal
|
copy($conffile, "{$g['cf_conf_path']}/config.xml");
|
| 802 |
12df7edc
|
Erik
|
|
| 803 |
0f806eca
|
Erik Fonnesbeck
|
disable_security_checks();
|
| 804 |
|
|
|
| 805 |
12df7edc
|
Erik
|
unlock($lockkey);
|
| 806 |
|
|
|
| 807 |
|
|
$config = parse_config(true);
|
| 808 |
|
|
|
| 809 |
|
|
|
| 810 |
d18f3f6e
|
Phil Davis
|
write_config(sprintf(gettext("Reverted to %s."), array_pop(explode("/", $conffile))), false);
|
| 811 |
e296b183
|
Ermal Lu?i
|
|
| 812 |
12df7edc
|
Erik
|
return 0;
|
| 813 |
|
|
}
|
| 814 |
|
|
|
| 815 |
|
|
function config_install($conffile) {
|
| 816 |
|
|
global $config, $g;
|
| 817 |
|
|
|
| 818 |
1e0b1727
|
Phil Davis
|
if (!file_exists($conffile)) {
|
| 819 |
12df7edc
|
Erik
|
return 1;
|
| 820 |
1e0b1727
|
Phil Davis
|
}
|
| 821 |
12df7edc
|
Erik
|
|
| 822 |
1e0b1727
|
Phil Davis
|
if (!config_validate("{$conffile}")) {
|
| 823 |
12df7edc
|
Erik
|
return 1;
|
| 824 |
1e0b1727
|
Phil Davis
|
}
|
| 825 |
12df7edc
|
Erik
|
|
| 826 |
1e0b1727
|
Phil Davis
|
if (platform_booting()) {
|
| 827 |
4e038d31
|
Carlos Eduardo Ramos
|
echo gettext("Installing configuration...") . "\n";
|
| 828 |
1e0b1727
|
Phil Davis
|
} else {
|
| 829 |
4e038d31
|
Carlos Eduardo Ramos
|
log_error(gettext("Installing configuration ...."));
|
| 830 |
1e0b1727
|
Phil Davis
|
}
|
| 831 |
12df7edc
|
Erik
|
|
| 832 |
b6c34bfc
|
Ermal
|
$lockkey = lock('config', LOCK_EX);
|
| 833 |
12df7edc
|
Erik
|
|
| 834 |
|
|
copy($conffile, "{$g['conf_path']}/config.xml");
|
| 835 |
|
|
|
| 836 |
0f806eca
|
Erik Fonnesbeck
|
disable_security_checks();
|
| 837 |
|
|
|
| 838 |
12df7edc
|
Erik
|
/* unlink cache file if it exists */
|
| 839 |
1e0b1727
|
Phil Davis
|
if (file_exists("{$g['tmp_path']}/config.cache")) {
|
| 840 |
12df7edc
|
Erik
|
unlink("{$g['tmp_path']}/config.cache");
|
| 841 |
1e0b1727
|
Phil Davis
|
}
|
| 842 |
12df7edc
|
Erik
|
|
| 843 |
|
|
unlock($lockkey);
|
| 844 |
|
|
|
| 845 |
1e0b1727
|
Phil Davis
|
return 0;
|
| 846 |
12df7edc
|
Erik
|
}
|
| 847 |
|
|
|
| 848 |
0f806eca
|
Erik Fonnesbeck
|
/*
|
| 849 |
|
|
* Disable security checks for DNS rebind and HTTP referrer until next time
|
| 850 |
|
|
* they pass (or reboot), to aid in preventing accidental lockout when
|
| 851 |
|
|
* restoring settings like hostname, domain, IP addresses, and settings
|
| 852 |
|
|
* related to the DNS rebind and HTTP referrer checks.
|
| 853 |
|
|
* Intended for use when restoring a configuration or directly
|
| 854 |
|
|
* modifying config.xml without an unconditional reboot.
|
| 855 |
|
|
*/
|
| 856 |
|
|
function disable_security_checks() {
|
| 857 |
|
|
global $g;
|
| 858 |
|
|
touch("{$g['tmp_path']}/disable_security_checks");
|
| 859 |
|
|
}
|
| 860 |
|
|
|
| 861 |
|
|
/* Restores security checks. Should be called after all succeed. */
|
| 862 |
|
|
function restore_security_checks() {
|
| 863 |
|
|
global $g;
|
| 864 |
|
|
unlink_if_exists("{$g['tmp_path']}/disable_security_checks");
|
| 865 |
|
|
}
|
| 866 |
|
|
|
| 867 |
|
|
/* Returns status of security check temporary disable. */
|
| 868 |
|
|
function security_checks_disabled() {
|
| 869 |
|
|
global $g;
|
| 870 |
|
|
return file_exists("{$g['tmp_path']}/disable_security_checks");
|
| 871 |
|
|
}
|
| 872 |
|
|
|
| 873 |
12df7edc
|
Erik
|
function config_validate($conffile) {
|
| 874 |
|
|
|
| 875 |
|
|
global $g, $xmlerr;
|
| 876 |
|
|
|
| 877 |
|
|
$xml_parser = xml_parser_create();
|
| 878 |
|
|
|
| 879 |
|
|
if (!($fp = fopen($conffile, "r"))) {
|
| 880 |
4e038d31
|
Carlos Eduardo Ramos
|
$xmlerr = gettext("XML error: unable to open file");
|
| 881 |
12df7edc
|
Erik
|
return false;
|
| 882 |
|
|
}
|
| 883 |
|
|
|
| 884 |
|
|
while ($data = fread($fp, 4096)) {
|
| 885 |
|
|
if (!xml_parse($xml_parser, $data, feof($fp))) {
|
| 886 |
addc0439
|
Renato Botelho
|
$xmlerr = sprintf(gettext('%1$s at line %2$d'),
|
| 887 |
12df7edc
|
Erik
|
xml_error_string(xml_get_error_code($xml_parser)),
|
| 888 |
|
|
xml_get_current_line_number($xml_parser));
|
| 889 |
|
|
return false;
|
| 890 |
|
|
}
|
| 891 |
|
|
}
|
| 892 |
|
|
xml_parser_free($xml_parser);
|
| 893 |
|
|
|
| 894 |
|
|
fclose($fp);
|
| 895 |
|
|
|
| 896 |
|
|
return true;
|
| 897 |
|
|
}
|
| 898 |
|
|
|
| 899 |
e1ebe9e2
|
jim-p
|
function cleanup_backupcache($lock = false) {
|
| 900 |
caec0e97
|
jim-p
|
global $config, $g;
|
| 901 |
12df7edc
|
Erik
|
$i = false;
|
| 902 |
e1ebe9e2
|
jim-p
|
|
| 903 |
01b5410a
|
stilez
|
$revisions = intval(is_numericint($config['system']['backupcount']) ? $config['system']['backupcount'] : $g['default_config_backup_count']);
|
| 904 |
e1ebe9e2
|
jim-p
|
|
| 905 |
1e0b1727
|
Phil Davis
|
if (!$lock) {
|
| 906 |
12df7edc
|
Erik
|
$lockkey = lock('config');
|
| 907 |
1e0b1727
|
Phil Davis
|
}
|
| 908 |
cd25a2b2
|
jim-p
|
|
| 909 |
|
|
|
| 910 |
|
|
$backups = get_backups();
|
| 911 |
|
|
if ($backups) {
|
| 912 |
12df7edc
|
Erik
|
$baktimes = $backups['versions'];
|
| 913 |
|
|
unset($backups['versions']);
|
| 914 |
cd25a2b2
|
jim-p
|
} else {
|
| 915 |
|
|
$backups = array();
|
| 916 |
|
|
$baktimes = array();
|
| 917 |
|
|
}
|
| 918 |
|
|
$newbaks = array();
|
| 919 |
|
|
$bakfiles = glob($g['cf_conf_path'] . "/backup/config-*");
|
| 920 |
|
|
$tocache = array();
|
| 921 |
12df7edc
|
Erik
|
|
| 922 |
1e0b1727
|
Phil Davis
|
foreach ($bakfiles as $backup) { // Check for backups in the directory not represented in the cache.
|
| 923 |
bfe615ee
|
jim-p
|
$backupsize = filesize($backup);
|
| 924 |
1e0b1727
|
Phil Davis
|
if ($backupsize == 0) {
|
| 925 |
cd25a2b2
|
jim-p
|
unlink($backup);
|
| 926 |
|
|
continue;
|
| 927 |
|
|
}
|
| 928 |
b3bbed58
|
Ermal LUÇI
|
$backupexp = explode('-', $backup);
|
| 929 |
|
|
$backupexp = explode('.', array_pop($backupexp));
|
| 930 |
|
|
$tocheck = array_shift($backupexp);
|
| 931 |
|
|
unset($backupexp);
|
| 932 |
1e0b1727
|
Phil Davis
|
if (!in_array($tocheck, $baktimes)) {
|
| 933 |
cd25a2b2
|
jim-p
|
$i = true;
|
| 934 |
1e0b1727
|
Phil Davis
|
if (platform_booting()) {
|
| 935 |
cd25a2b2
|
jim-p
|
echo ".";
|
| 936 |
1e0b1727
|
Phil Davis
|
}
|
| 937 |
6153d668
|
PiBa-NL
|
try {
|
| 938 |
|
|
$newxml = parse_xml_config($backup, array($g['xml_rootobj'], 'pfsense'));
|
| 939 |
|
|
} catch (Exception $exc) {
|
| 940 |
|
|
log_error(sprintf(gettext("The backup cache file %s is corrupted. Parser error message: %s"), $backup, $exc->getMessage()));
|
| 941 |
|
|
$newxml = "-1";
|
| 942 |
|
|
}
|
| 943 |
|
|
|
| 944 |
1e0b1727
|
Phil Davis
|
if ($newxml == "-1") {
|
| 945 |
4e038d31
|
Carlos Eduardo Ramos
|
log_error(sprintf(gettext("The backup cache file %s is corrupted. Unlinking."), $backup));
|
| 946 |
cd25a2b2
|
jim-p
|
unlink($backup);
|
| 947 |
|
|
continue;
|
| 948 |
12df7edc
|
Erik
|
}
|
| 949 |
1e0b1727
|
Phil Davis
|
if ($newxml['revision']['description'] == "") {
|
| 950 |
cd25a2b2
|
jim-p
|
$newxml['revision']['description'] = "Unknown";
|
| 951 |
1e0b1727
|
Phil Davis
|
}
|
| 952 |
|
|
if ($newxml['version'] == "") {
|
| 953 |
92420c0a
|
jim-p
|
$newxml['version'] = "?";
|
| 954 |
1e0b1727
|
Phil Davis
|
}
|
| 955 |
bfe615ee
|
jim-p
|
$tocache[$tocheck] = array('description' => $newxml['revision']['description'], 'version' => $newxml['version'], 'filesize' => $backupsize);
|
| 956 |
12df7edc
|
Erik
|
}
|
| 957 |
cd25a2b2
|
jim-p
|
}
|
| 958 |
1e0b1727
|
Phil Davis
|
foreach ($backups as $checkbak) {
|
| 959 |
|
|
if (count(preg_grep('/' . $checkbak['time'] . '/i', $bakfiles)) != 0) {
|
| 960 |
cd25a2b2
|
jim-p
|
$newbaks[] = $checkbak;
|
| 961 |
|
|
} else {
|
| 962 |
|
|
$i = true;
|
| 963 |
285ef132
|
Ermal LUÇI
|
if (platform_booting()) print " " . $tocheck . "r";
|
| 964 |
cd25a2b2
|
jim-p
|
}
|
| 965 |
|
|
}
|
| 966 |
1e0b1727
|
Phil Davis
|
foreach ($newbaks as $todo) {
|
| 967 |
|
|
$tocache[$todo['time']] = array('description' => $todo['description'], 'version' => $todo['version'], 'filesize' => $todo['filesize']);
|
| 968 |
|
|
}
|
| 969 |
|
|
if (is_int($revisions) and (count($tocache) > $revisions)) {
|
| 970 |
cd25a2b2
|
jim-p
|
$toslice = array_slice(array_keys($tocache), 0, $revisions);
|
| 971 |
3057a2ba
|
jim-p
|
$newcache = array();
|
| 972 |
1e0b1727
|
Phil Davis
|
foreach ($toslice as $sliced) {
|
| 973 |
cd25a2b2
|
jim-p
|
$newcache[$sliced] = $tocache[$sliced];
|
| 974 |
1e0b1727
|
Phil Davis
|
}
|
| 975 |
|
|
foreach ($tocache as $version => $versioninfo) {
|
| 976 |
|
|
if (!in_array($version, array_keys($newcache))) {
|
| 977 |
cd25a2b2
|
jim-p
|
unlink_if_exists($g['conf_path'] . '/backup/config-' . $version . '.xml');
|
| 978 |
12df7edc
|
Erik
|
}
|
| 979 |
|
|
}
|
| 980 |
cd25a2b2
|
jim-p
|
$tocache = $newcache;
|
| 981 |
12df7edc
|
Erik
|
}
|
| 982 |
cd25a2b2
|
jim-p
|
$bakout = fopen($g['cf_conf_path'] . '/backup/backup.cache', "w");
|
| 983 |
|
|
fwrite($bakout, serialize($tocache));
|
| 984 |
|
|
fclose($bakout);
|
| 985 |
c5663bf5
|
Renato Botelho
|
//pfSense_fsync("{$g['cf_conf_path']}/backup/backup.cache");
|
| 986 |
cd25a2b2
|
jim-p
|
|
| 987 |
1e0b1727
|
Phil Davis
|
if (!$lock) {
|
| 988 |
12df7edc
|
Erik
|
unlock($lockkey);
|
| 989 |
1e0b1727
|
Phil Davis
|
}
|
| 990 |
12df7edc
|
Erik
|
}
|
| 991 |
|
|
|
| 992 |
|
|
function get_backups() {
|
| 993 |
|
|
global $g;
|
| 994 |
1e0b1727
|
Phil Davis
|
if (file_exists("{$g['cf_conf_path']}/backup/backup.cache")) {
|
| 995 |
12df7edc
|
Erik
|
$confvers = unserialize(file_get_contents("{$g['cf_conf_path']}/backup/backup.cache"));
|
| 996 |
|
|
$bakvers = array_keys($confvers);
|
| 997 |
|
|
$toreturn = array();
|
| 998 |
|
|
sort($bakvers);
|
| 999 |
|
|
// $bakvers = array_reverse($bakvers);
|
| 1000 |
1e0b1727
|
Phil Davis
|
foreach (array_reverse($bakvers) as $bakver) {
|
| 1001 |
bfe615ee
|
jim-p
|
$toreturn[] = array('time' => $bakver, 'description' => $confvers[$bakver]['description'], 'version' => $confvers[$bakver]['version'], 'filesize' => $confvers[$bakver]['filesize']);
|
| 1002 |
1e0b1727
|
Phil Davis
|
}
|
| 1003 |
12df7edc
|
Erik
|
} else {
|
| 1004 |
|
|
return false;
|
| 1005 |
|
|
}
|
| 1006 |
|
|
$toreturn['versions'] = $bakvers;
|
| 1007 |
|
|
return $toreturn;
|
| 1008 |
|
|
}
|
| 1009 |
|
|
|
| 1010 |
|
|
function backup_config() {
|
| 1011 |
|
|
global $config, $g;
|
| 1012 |
|
|
|
| 1013 |
|
|
|
| 1014 |
|
|
/* Create backup directory if needed */
|
| 1015 |
|
|
safe_mkdir("{$g['cf_conf_path']}/backup");
|
| 1016 |
1e0b1727
|
Phil Davis
|
if ($config['revision']['time'] == "") {
|
| 1017 |
|
|
$baktime = 0;
|
| 1018 |
|
|
} else {
|
| 1019 |
1e45d13f
|
Christian McDonald
|
$baktime = config_get_path('revision/time');
|
| 1020 |
1e0b1727
|
Phil Davis
|
}
|
| 1021 |
8a811010
|
Chris Buechler
|
|
| 1022 |
1e0b1727
|
Phil Davis
|
if ($config['revision']['description'] == "") {
|
| 1023 |
|
|
$bakdesc = "Unknown";
|
| 1024 |
|
|
} else {
|
| 1025 |
1e45d13f
|
Christian McDonald
|
$bakdesc = config_get_path('revision/description');
|
| 1026 |
1e0b1727
|
Phil Davis
|
}
|
| 1027 |
8059f9cb
|
jim-p
|
|
| 1028 |
|
|
$bakver = ($config['version'] == "") ? "?" : $config['version'];
|
| 1029 |
bfe615ee
|
jim-p
|
$bakfilename = $g['cf_conf_path'] . '/backup/config-' . $baktime . '.xml';
|
| 1030 |
|
|
copy($g['cf_conf_path'] . '/config.xml', $bakfilename);
|
| 1031 |
8a811010
|
Chris Buechler
|
|
| 1032 |
1e0b1727
|
Phil Davis
|
if (file_exists($g['cf_conf_path'] . '/backup/backup.cache')) {
|
| 1033 |
|
|
$backupcache = unserialize(file_get_contents($g['cf_conf_path'] . '/backup/backup.cache'));
|
| 1034 |
|
|
} else {
|
| 1035 |
|
|
$backupcache = array();
|
| 1036 |
|
|
}
|
| 1037 |
bfe615ee
|
jim-p
|
$backupcache[$baktime] = array('description' => $bakdesc, 'version' => $bakver, 'filesize' => filesize($bakfilename));
|
| 1038 |
1e0b1727
|
Phil Davis
|
$bakout = fopen($g['cf_conf_path'] . '/backup/backup.cache', "w");
|
| 1039 |
|
|
fwrite($bakout, serialize($backupcache));
|
| 1040 |
|
|
fclose($bakout);
|
| 1041 |
c5663bf5
|
Renato Botelho
|
//pfSense_fsync("{$g['cf_conf_path']}/backup/backup.cache");
|
| 1042 |
12df7edc
|
Erik
|
|
| 1043 |
|
|
|
| 1044 |
|
|
return true;
|
| 1045 |
|
|
}
|
| 1046 |
|
|
|
| 1047 |
db95baf1
|
Viktor G
|
function backup_info($backup_info, $number) {
|
| 1048 |
|
|
if ($backup_info['time'] != 0) {
|
| 1049 |
|
|
$date = date(gettext("n/j/y H:i:s"), $backup_info['time']);
|
| 1050 |
|
|
} else {
|
| 1051 |
|
|
$date = gettext("Unknown");
|
| 1052 |
|
|
}
|
| 1053 |
|
|
|
| 1054 |
|
|
list($page, $reason) = explode(": ", $backup_info['description'], 2);
|
| 1055 |
|
|
if (empty($reason)) {
|
| 1056 |
|
|
$reason = $page;
|
| 1057 |
|
|
$page = gettext("Unknown Page");
|
| 1058 |
|
|
}
|
| 1059 |
|
|
|
| 1060 |
|
|
$backup_info = sprintf("%02d", $number) . ". {$date}\tv{$backup_info['version']}\t{$page}\n";
|
| 1061 |
|
|
if ($reason) {
|
| 1062 |
|
|
$backup_info .= " {$reason}\n";
|
| 1063 |
|
|
}
|
| 1064 |
|
|
return $backup_info;
|
| 1065 |
|
|
}
|
| 1066 |
|
|
|
| 1067 |
12df7edc
|
Erik
|
function set_device_perms() {
|
| 1068 |
|
|
$devices = array(
|
| 1069 |
6c07db48
|
Phil Davis
|
'pf' => array(
|
| 1070 |
|
|
'user' => 'root',
|
| 1071 |
|
|
'group' => 'proxy',
|
| 1072 |
|
|
'mode' => 0660),
|
| 1073 |
12df7edc
|
Erik
|
);
|
| 1074 |
|
|
|
| 1075 |
|
|
foreach ($devices as $name => $attr) {
|
| 1076 |
|
|
$path = "/dev/$name";
|
| 1077 |
|
|
if (file_exists($path)) {
|
| 1078 |
|
|
chown($path, $attr['user']);
|
| 1079 |
|
|
chgrp($path, $attr['group']);
|
| 1080 |
|
|
chmod($path, $attr['mode']);
|
| 1081 |
|
|
}
|
| 1082 |
|
|
}
|
| 1083 |
|
|
}
|
| 1084 |
|
|
|
| 1085 |
ba1d9714
|
jim-p
|
function get_config_user() {
|
| 1086 |
|
|
if (empty($_SESSION["Username"])) {
|
| 1087 |
362ec35d
|
Ermal
|
$username = getenv("USER");
|
| 1088 |
1e0b1727
|
Phil Davis
|
if (empty($conuser) || $conuser == "root") {
|
| 1089 |
ba1d9714
|
jim-p
|
$username = "(system)";
|
| 1090 |
1e0b1727
|
Phil Davis
|
}
|
| 1091 |
|
|
} else {
|
| 1092 |
ba1d9714
|
jim-p
|
$username = $_SESSION["Username"];
|
| 1093 |
1e0b1727
|
Phil Davis
|
}
|
| 1094 |
ba1d9714
|
jim-p
|
|
| 1095 |
1e0b1727
|
Phil Davis
|
if (!empty($_SERVER['REMOTE_ADDR'])) {
|
| 1096 |
d629601a
|
jim-p
|
$username .= '@' . get_user_remote_address() . get_user_remote_authsource();
|
| 1097 |
1e0b1727
|
Phil Davis
|
}
|
| 1098 |
ba1d9714
|
jim-p
|
|
| 1099 |
|
|
return $username;
|
| 1100 |
|
|
}
|
| 1101 |
|
|
|
| 1102 |
|
|
function make_config_revision_entry($desc = null, $override_user = null) {
|
| 1103 |
1e0b1727
|
Phil Davis
|
if (empty($override_user)) {
|
| 1104 |
ba1d9714
|
jim-p
|
$username = get_config_user();
|
| 1105 |
1e0b1727
|
Phil Davis
|
} else {
|
| 1106 |
ba1d9714
|
jim-p
|
$username = $override_user;
|
| 1107 |
1e0b1727
|
Phil Davis
|
}
|
| 1108 |
ba1d9714
|
jim-p
|
|
| 1109 |
|
|
$revision = array();
|
| 1110 |
|
|
|
| 1111 |
1e0b1727
|
Phil Davis
|
if (time() > mktime(0, 0, 0, 9, 1, 2004)) { /* make sure the clock settings are plausible */
|
| 1112 |
ba1d9714
|
jim-p
|
$revision['time'] = time();
|
| 1113 |
1e0b1727
|
Phil Davis
|
}
|
| 1114 |
ba1d9714
|
jim-p
|
|
| 1115 |
|
|
/* Log the running script so it's not entirely unlogged what changed */
|
| 1116 |
1e0b1727
|
Phil Davis
|
if ($desc == "Unknown") {
|
| 1117 |
ba1d9714
|
jim-p
|
$desc = sprintf(gettext("%s made unknown change"), $_SERVER['SCRIPT_NAME']);
|
| 1118 |
1e0b1727
|
Phil Davis
|
}
|
| 1119 |
|
|
if (!empty($desc)) {
|
| 1120 |
ba1d9714
|
jim-p
|
$revision['description'] = "{$username}: " . $desc;
|
| 1121 |
1e0b1727
|
Phil Davis
|
}
|
| 1122 |
ba1d9714
|
jim-p
|
$revision['username'] = $username;
|
| 1123 |
|
|
return $revision;
|
| 1124 |
|
|
}
|
| 1125 |
|
|
|
| 1126 |
00e55088
|
Ermal
|
function pfSense_clear_globals() {
|
| 1127 |
100b5040
|
BBcan177
|
global $config, $g, $FilterIfList, $GatewaysList, $filterdns, $aliases, $aliastable;
|
| 1128 |
00e55088
|
Ermal
|
|
| 1129 |
be2d7eb7
|
Chris Buechler
|
$error = error_get_last();
|
| 1130 |
1e0b1727
|
Phil Davis
|
|
| 1131 |
ff4e29fb
|
stilez
|
// Errors generated by user code (diag_commands.php) are identified by path and not added to notices
|
| 1132 |
63cbb655
|
Renato Botelho
|
if ($error !== NULL && !preg_match('|^' . preg_quote($g['tmp_path_user_code']) . '/[^/]{1,16}$|', $error['file'])) {
|
| 1133 |
ae346354
|
PiBa-NL
|
if (in_array($error['type'], array(E_ERROR, E_COMPILE_ERROR, E_CORE_ERROR, E_RECOVERABLE_ERROR))) {
|
| 1134 |
be2d7eb7
|
Chris Buechler
|
$errorstr = "PHP ERROR: Type: {$error['type']}, File: {$error['file']}, Line: {$error['line']}, Message: {$error['message']}";
|
| 1135 |
b3f2f476
|
PiBa-NL
|
print($errorstr);
|
| 1136 |
|
|
log_error($errorstr);
|
| 1137 |
ae346354
|
PiBa-NL
|
file_notice("phperror", $errorstr, 'PHP errors');
|
| 1138 |
6c07db48
|
Phil Davis
|
} else if ($error['type'] != E_NOTICE) {
|
| 1139 |
b3f2f476
|
PiBa-NL
|
$errorstr = "PHP WARNING: Type: {$error['type']}, File: {$error['file']}, Line: {$error['line']}, Message: {$error['message']}";
|
| 1140 |
e8e494f3
|
Chris Buechler
|
// XXX: comment out for now, should re-enable post-2.2
|
| 1141 |
|
|
//print($errorstr);
|
| 1142 |
|
|
//log_error($errorstr);
|
| 1143 |
ae346354
|
PiBa-NL
|
//file_notice("phpwarning", $errorstr, 'PHP warning');
|
| 1144 |
be2d7eb7
|
Chris Buechler
|
}
|
| 1145 |
|
|
}
|
| 1146 |
|
|
|
| 1147 |
1e0b1727
|
Phil Davis
|
if (isset($FilterIfList)) {
|
| 1148 |
00e55088
|
Ermal
|
unset($FilterIfList);
|
| 1149 |
1e0b1727
|
Phil Davis
|
}
|
| 1150 |
00e55088
|
Ermal
|
|
| 1151 |
1e0b1727
|
Phil Davis
|
if (isset($GatewaysList)) {
|
| 1152 |
00e55088
|
Ermal
|
unset($GatewaysList);
|
| 1153 |
1e0b1727
|
Phil Davis
|
}
|
| 1154 |
00e55088
|
Ermal
|
|
| 1155 |
|
|
/* Used for the hostname dns resolver */
|
| 1156 |
1e0b1727
|
Phil Davis
|
if (isset($filterdns)) {
|
| 1157 |
00e55088
|
Ermal
|
unset($filterdns);
|
| 1158 |
1e0b1727
|
Phil Davis
|
}
|
| 1159 |
00e55088
|
Ermal
|
|
| 1160 |
|
|
/* Used for aliases and interface macros */
|
| 1161 |
1e0b1727
|
Phil Davis
|
if (isset($aliases)) {
|
| 1162 |
00e55088
|
Ermal
|
unset($aliases);
|
| 1163 |
1e0b1727
|
Phil Davis
|
}
|
| 1164 |
|
|
if (isset($aliastable)) {
|
| 1165 |
00e55088
|
Ermal
|
unset($aliastable);
|
| 1166 |
1e0b1727
|
Phil Davis
|
}
|
| 1167 |
00e55088
|
Ermal
|
|
| 1168 |
|
|
unset($config);
|
| 1169 |
|
|
}
|
| 1170 |
|
|
|
| 1171 |
dd7d7022
|
Christian McDonald
|
/*
|
| 1172 |
|
|
* Same semantics as init_config_arr(), but with the new
|
| 1173 |
|
|
* path string interface.
|
| 1174 |
|
|
*/
|
| 1175 |
|
|
function config_init_path(string $path) {
|
| 1176 |
|
|
global $config;
|
| 1177 |
|
|
array_init_path($config, $path);
|
| 1178 |
|
|
}
|
| 1179 |
|
|
|
| 1180 |
|
|
/*
|
| 1181 |
|
|
* Notice: Use config_init_path() instead, if you must...
|
| 1182 |
|
|
*
|
| 1183 |
|
|
* This is retained for compatibility with older code
|
| 1184 |
|
|
*
|
| 1185 |
|
|
* Initialize a config array multiple levels deep only if unset
|
| 1186 |
65b5efa7
|
jim-p
|
* Pass it an array of keys to test and create
|
| 1187 |
|
|
* init_config_arr(array('virtualip', 'vip'));
|
| 1188 |
|
|
*/
|
| 1189 |
dd7d7022
|
Christian McDonald
|
function init_config_arr($keys) {
|
| 1190 |
|
|
// just translate the old signature to the new one
|
| 1191 |
|
|
config_init_path(implode('/', $keys));
|
| 1192 |
65b5efa7
|
jim-p
|
}
|
| 1193 |
|
|
|
| 1194 |
92abdaf0
|
Reid Linnemann
|
/**
|
| 1195 |
c4117e83
|
Reid Linnemann
|
* Return a value specified by path in the config, if it exists.
|
| 1196 |
92abdaf0
|
Reid Linnemann
|
* @param $path string path with '/' separators
|
| 1197 |
|
|
* @param $default mixed value to return if the path is not found
|
| 1198 |
1333725e
|
Reid Linnemann
|
* @returns mixed value at path or $default if the path does not exist or if the
|
| 1199 |
5538e593
|
Reid Linnemann
|
* path keys an empty string and $default is non-null
|
| 1200 |
92abdaf0
|
Reid Linnemann
|
*/
|
| 1201 |
|
|
function config_get_path(string $path, $default = null) {
|
| 1202 |
|
|
global $config;
|
| 1203 |
fab98cb6
|
Reid Linnemann
|
return(array_get_path($config, $path, $default));
|
| 1204 |
92abdaf0
|
Reid Linnemann
|
}
|
| 1205 |
|
|
|
| 1206 |
|
|
/**
|
| 1207 |
c4117e83
|
Reid Linnemann
|
* Set a value by path in the config, creating arrays for intermediary keys as
|
| 1208 |
|
|
* necessary. If the path cannot be reached because an intermediary exists but
|
| 1209 |
|
|
* is not empty or an array, return $default.
|
| 1210 |
92abdaf0
|
Reid Linnemann
|
* @param $path string path with '/' separators
|
| 1211 |
|
|
* @param $val mixed
|
| 1212 |
|
|
* @param $default mixed value to return if the path is not found
|
| 1213 |
|
|
* @returns mixed $val or $default if the path prefix does not exist
|
| 1214 |
|
|
*/
|
| 1215 |
|
|
function config_set_path(string $path, $value, $default = null) {
|
| 1216 |
|
|
global $config;
|
| 1217 |
eec3ca7f
|
Reid Linnemann
|
return (array_set_path($config, $path, $value, $default));
|
| 1218 |
92abdaf0
|
Reid Linnemann
|
}
|
| 1219 |
|
|
|
| 1220 |
03215791
|
Reid Linnemann
|
/**
|
| 1221 |
c4117e83
|
Reid Linnemann
|
* Determine whether a path in the config has a non-null value keyed by
|
| 1222 |
|
|
* $enable_key. Some parts of the config historically identify services as
|
| 1223 |
|
|
* enabled by having a key to a non-null value named 'enable', and checking it
|
| 1224 |
|
|
* with isset(). This can be counter-intuitive as isset() will return true if
|
| 1225 |
|
|
* the array element is any non-null value that evaluates to false.
|
| 1226 |
03215791
|
Reid Linnemann
|
* @param $path string path with '/' separators
|
| 1227 |
|
|
* @param $enable_key string an optional alternative key value for the enable key
|
| 1228 |
|
|
* @returns bool true if $enable_key exists in the array at $path, and has a
|
| 1229 |
c4117e83
|
Reid Linnemann
|
* non-null value, otherwise false.
|
| 1230 |
03215791
|
Reid Linnemann
|
*/
|
| 1231 |
|
|
function config_path_enabled(string $path, $enable_key = "enable") {
|
| 1232 |
fab98cb6
|
Reid Linnemann
|
global $config;
|
| 1233 |
|
|
return (array_path_enabled($config, $path, $enable_key));
|
| 1234 |
03215791
|
Reid Linnemann
|
}
|
| 1235 |
|
|
|
| 1236 |
eec3ca7f
|
Reid Linnemann
|
/**
|
| 1237 |
|
|
* Remove a key from the config by path
|
| 1238 |
|
|
* @param $path string path with '/' separators
|
| 1239 |
|
|
* @returns array copy of the removed value or null
|
| 1240 |
|
|
*/
|
| 1241 |
|
|
function config_del_path(string $path) {
|
| 1242 |
|
|
global $config;
|
| 1243 |
|
|
return (array_del_path($config, $path));
|
| 1244 |
|
|
}
|
| 1245 |
00e55088
|
Ermal
|
register_shutdown_function('pfSense_clear_globals');
|
| 1246 |
|
|
|
| 1247 |
09221bc3
|
Renato Botelho
|
?>
|