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(legacy) spacing / curly braces in config.lib.inc
This commit is contained in:
Ad Schellevis
parent
6e8f51d434
commit
9defc2f444
@ -1,32 +1,32 @@
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<?php
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/*
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Copyright (C) 2015-2016 Franco Fichtner <franco@opnsense.org>
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Ported from config.inc by Erik Kristensen
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Copyright (C) 2004-2010 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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Copyright (C) 2015-2016 Franco Fichtner <franco@opnsense.org>
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Ported from config.inc by Erik Kristensen
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Copyright (C) 2004-2010 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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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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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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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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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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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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*/
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openlog('opnsense', LOG_ODELAY, LOG_USER);
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@ -43,18 +43,18 @@ require_once("certs.inc");
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/* make a global alias table (for faster lookups) */
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function alias_make_table($config)
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{
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global $aliastable;
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global $aliastable;
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$aliastable = array();
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$aliastable = array();
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if (isset($config['aliases']['alias'])) {
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foreach ($config['aliases']['alias'] as $alias) {
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if ($alias['name']) {
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$aliastable[$alias['name']] = isset($alias['address']) ? $alias['address'] : null;
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}
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}
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}
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}
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if (isset($config['aliases']['alias'])) {
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foreach ($config['aliases']['alias'] as $alias) {
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if ($alias['name']) {
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$aliastable[$alias['name']] = isset($alias['address']) ? $alias['address'] : null;
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}
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}
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}
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}
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/****f* config/parse_config
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* NAME
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@ -64,15 +64,15 @@ function alias_make_table($config)
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******/
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function parse_config()
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{
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$cnf = OPNsense\Core\Config::getInstance();
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$cnf = OPNsense\Core\Config::getInstance();
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// return config data as array, use old "listags" construction to mark certain elements as array (even if they're not recurring)
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$config=$cnf->toArray(listtags());
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// return config data as array, use old "listags" construction to mark certain elements as array (even if they're not recurring)
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$config=$cnf->toArray(listtags());
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/* make alias table (for faster lookups) */
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alias_make_table($config);
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/* make alias table (for faster lookups) */
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alias_make_table($config);
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return $config;
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return $config;
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}
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/****f* config/convert_config
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@ -89,49 +89,49 @@ function parse_config()
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/* convert configuration, if necessary */
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function convert_config()
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{
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global $config, $g;
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global $config, $g;
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if (!isset($config['revision'])) {
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/* force a revision tag for proper handling in config history */
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write_config('Factory configuration', false);
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}
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if (!isset($config['revision'])) {
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/* force a revision tag for proper handling in config history */
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write_config('Factory configuration', false);
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}
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if ($config['version'] == $g['latest_config']) {
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/* already at latest version */
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return;
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}
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if ($config['version'] == $g['latest_config']) {
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/* already at latest version */
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return;
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}
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/* special case upgrades */
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/* fix every minute crontab bogons entry */
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if (is_array($config['cron'])) {
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$cron_item_count = count($config['cron']['item']);
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for($x=0; $x<$cron_item_count; $x++) {
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if(stristr($config['cron']['item'][$x]['command'], 'rc.update_bogons')) {
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if($config['cron']['item'][$x]['hour'] == "*" ) {
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$config['cron']['item'][$x]['hour'] = "3";
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write_config(gettext("Updated bogon update frequency to 3am"));
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log_error(gettext("Updated bogon update frequency to 3am"));
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}
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}
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}
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}
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/* special case upgrades */
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/* fix every minute crontab bogons entry */
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if (is_array($config['cron'])) {
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$cron_item_count = count($config['cron']['item']);
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for($x=0; $x<$cron_item_count; $x++) {
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if(stristr($config['cron']['item'][$x]['command'], 'rc.update_bogons')) {
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if($config['cron']['item'][$x]['hour'] == "*" ) {
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$config['cron']['item'][$x]['hour'] = "3";
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write_config(gettext("Updated bogon update frequency to 3am"));
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log_error(gettext("Updated bogon update frequency to 3am"));
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}
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}
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}
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}
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// Save off config version
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$prev_version = $config['version'];
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/* Loop and run upgrade_VER_to_VER() until we're at current version */
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while ($config['version'] < $g['latest_config']) {
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$cur = $config['version'] * 10;
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$next = $cur + 1;
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$migration_function = sprintf('upgrade_%03d_to_%03d', $cur, $next);
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if (function_exists($migration_function)) {
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$migration_function();
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}
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$config['version'] = sprintf('%.1f', $next / 10);
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}
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// Save off config version
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$prev_version = $config['version'];
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/* Loop and run upgrade_VER_to_VER() until we're at current version */
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while ($config['version'] < $g['latest_config']) {
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$cur = $config['version'] * 10;
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$next = $cur + 1;
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$migration_function = sprintf('upgrade_%03d_to_%03d', $cur, $next);
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if (function_exists($migration_function)) {
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$migration_function();
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}
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$config['version'] = sprintf('%.1f', $next / 10);
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}
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if ($prev_version != $config['version']) {
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write_config(sprintf(gettext('Upgraded config version level from %s to %s'), $prev_version, $config['version']));
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}
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if ($prev_version != $config['version']) {
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write_config(sprintf(gettext('Upgraded config version level from %s to %s'), $prev_version, $config['version']));
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}
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}
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@ -142,61 +142,60 @@ function convert_config()
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* write_config() handles backing up the current configuration,
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* applying changes, and regenerating the configuration cache.
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* INPUTS
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* $desc - string containing the a description of configuration changes
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* $backup - boolean: do not back up current configuration if false.
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* $desc - string containing the a description of configuration changes
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* $backup - boolean: do not back up current configuration if false.
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* RESULT
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* null
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******/
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/* save the system configuration */
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function write_config($desc = 'Unknown', $backup = true)
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{
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global $config;
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global $config;
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if (!empty($_SERVER['REMOTE_ADDR'])) {
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if (session_status() == PHP_SESSION_NONE) {
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session_start();
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}
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if (!empty($_SESSION['Username']) && ($_SESSION['Username'] != 'root')) {
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$user = getUserEntry($_SESSION['Username']);
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if (is_array($user) && userHasPrivilege($user, "user-config-readonly")) {
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session_write_close();
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// okay, it's not very nice to check permissions here, but let's make it explicit while we do...
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log_error(gettext("WARNING: User")." ".$_SESSION['Username']." ".gettext("may not write config (user-config-readonly set)"));
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return false;
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}
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}
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session_write_close();
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}
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if (!empty($_SERVER['REMOTE_ADDR'])) {
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if (session_status() == PHP_SESSION_NONE) {
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session_start();
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}
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if (!empty($_SESSION['Username']) && ($_SESSION['Username'] != 'root')) {
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$user = getUserEntry($_SESSION['Username']);
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if (is_array($user) && userHasPrivilege($user, "user-config-readonly")) {
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session_write_close();
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// okay, it's not very nice to check permissions here, but let's make it explicit while we do...
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log_error(gettext("WARNING: User")." ".$_SESSION['Username']." ".gettext("may not write config (user-config-readonly set)"));
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return false;
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}
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}
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session_write_close();
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}
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if (!isset($config['version'])) {
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// Examine config.xml, if for some strange reason the content is unexpected : exit directly.
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log_error(gettext("WARNING: Corrupt config!"));
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return -1;
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}
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if (!isset($config['version'])) {
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// Examine config.xml, if for some strange reason the content is unexpected : exit directly.
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log_error(gettext("WARNING: Corrupt config!"));
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return -1;
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}
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$cnf = OPNsense\Core\Config::getInstance();
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$cnf->fromArray($config);
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$revision_info = make_config_revision_entry($desc);
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try {
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$cnf->save($revision_info, $backup);
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} catch (OPNsense\Core\ConfigException $e) {
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// write failure
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syslog(LOG_ERR, gettext('WARNING: Config contents could not be saved. Could not open file!'));
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return -1;
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}
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$cnf = OPNsense\Core\Config::getInstance();
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$cnf->fromArray($config);
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$revision_info = make_config_revision_entry($desc);
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try {
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$cnf->save($revision_info, $backup);
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} catch (OPNsense\Core\ConfigException $e) {
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// write failure
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syslog(LOG_ERR, gettext('WARNING: Config contents could not be saved. Could not open file!'));
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return -1;
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}
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/* sync carp entries to other firewalls */
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if ( isset($config['hasync']['synchronizetoip']) && trim($config['hasync']['synchronizetoip']) != "") {
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configd_run('filter sync load');
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}
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/* sync carp entries to other firewalls */
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if ( isset($config['hasync']['synchronizetoip']) && trim($config['hasync']['synchronizetoip']) != "") {
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configd_run('filter sync load');
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}
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/* cleanup backups */
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cleanup_backups();
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// on succesfull save, serialize config back to global.
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$config = $cnf->toArray(listtags());
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return $config;
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/* cleanup backups */
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cleanup_backups();
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// on succesfull save, serialize config back to global.
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$config = $cnf->toArray(listtags());
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return $config;
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}
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/****f* config/reset_factory_defaults
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@ -205,37 +204,37 @@ function write_config($desc = 'Unknown', $backup = true)
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******/
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function reset_factory_defaults($sync = true)
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{
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mwexec('/bin/rm -r /conf/*');
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disable_security_checks();
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setup_serial_port(false);
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mwexec('/bin/rm -r /conf/*');
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disable_security_checks();
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setup_serial_port(false);
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/* as we go through a special case directly reboot */
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$shutdown_cmd = '/sbin/shutdown -or now';
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if ($sync) {
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mwexec($shutdown_cmd);
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} else {
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mwexec_bg($shutdown_cmd);
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}
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/* as we go through a special case directly reboot */
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$shutdown_cmd = '/sbin/shutdown -or now';
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if ($sync) {
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mwexec($shutdown_cmd);
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} else {
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mwexec_bg($shutdown_cmd);
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}
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}
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function config_restore($conffile)
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{
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global $config;
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global $config;
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if (!file_exists($conffile))
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return 1;
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if (!file_exists($conffile))
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return 1;
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$cnf = OPNsense\Core\Config::getInstance();
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$cnf->backup();
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$cnf->restoreBackup($conffile);
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$cnf = OPNsense\Core\Config::getInstance();
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$cnf->backup();
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$cnf->restoreBackup($conffile);
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disable_security_checks();
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disable_security_checks();
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$config = parse_config();
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$config = parse_config();
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write_config(gettext("Reverted to") . " " . array_pop(explode("/", $conffile)) . ".", false);
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write_config(gettext("Reverted to") . " " . array_pop(explode("/", $conffile)) . ".", false);
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return 0;
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return 0;
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}
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/*
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@ -248,19 +247,19 @@ function config_restore($conffile)
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*/
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function disable_security_checks()
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{
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touch('/tmp/disable_security_checks');
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touch('/tmp/disable_security_checks');
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}
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/* Restores security checks. Should be called after all succeed. */
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function restore_security_checks()
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{
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@unlink('/tmp/disable_security_checks');
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@unlink('/tmp/disable_security_checks');
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}
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/* Returns status of security check temporary disable. */
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function security_checks_disabled()
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{
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return file_exists('/tmp/disable_security_checks');
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return file_exists('/tmp/disable_security_checks');
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}
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/**
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@ -268,74 +267,75 @@ function security_checks_disabled()
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*/
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function cleanup_backups()
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{
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global $config;
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$i = false;
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global $config;
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$i = false;
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if (isset($config['system']['backupcount']) && is_numeric($config['system']['backupcount']) && ($config['system']['backupcount'] >= 0)) {
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$revisions = intval($config['system']['backupcount']);
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} else {
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$revisions = 30;
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}
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if (isset($config['system']['backupcount']) && is_numeric($config['system']['backupcount']) && ($config['system']['backupcount'] >= 0)) {
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$revisions = intval($config['system']['backupcount']);
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} else {
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$revisions = 30;
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}
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$cnf = OPNsense\Core\Config::getInstance();
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$cnf = OPNsense\Core\Config::getInstance();
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$cnt=1;
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foreach ($cnf->getBackups() as $filename) {
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if ($cnt > $revisions ) {
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unlink($filename);
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}
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++$cnt ;
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}
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$cnt=1;
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foreach ($cnf->getBackups() as $filename) {
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if ($cnt > $revisions ) {
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unlink($filename);
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}
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++$cnt ;
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}
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}
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|
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function set_device_perms() {
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$devices = array(
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'pf' => array( 'user' => 'root',
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'group' => 'proxy',
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'mode' => 0660),
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);
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$devices = array(
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'pf' => array( 'user' => 'root',
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'group' => 'proxy',
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'mode' => 0660),
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);
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foreach ($devices as $name => $attr) {
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$path = "/dev/$name";
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if (file_exists($path)) {
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chown($path, $attr['user']);
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chgrp($path, $attr['group']);
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chmod($path, $attr['mode']);
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}
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}
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foreach ($devices as $name => $attr) {
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$path = "/dev/$name";
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if (file_exists($path)) {
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chown($path, $attr['user']);
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chgrp($path, $attr['group']);
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chmod($path, $attr['mode']);
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}
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}
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}
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function make_config_revision_entry($desc = null, $override_user = null)
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{
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global $config;
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global $config;
|
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|
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if (empty($override_user)) {
|
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if (empty($_SESSION["Username"])) {
|
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$username = getenv("USER");
|
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if (empty($conuser) || $conuser == "root")
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$username = "(system)";
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} else {
|
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$username = $_SESSION["Username"];
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}
|
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if (!empty($_SERVER['REMOTE_ADDR'])) {
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$username .= '@' . $_SERVER['REMOTE_ADDR'];
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}
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} else {
|
||||
$username = $override_user;
|
||||
}
|
||||
if (empty($override_user)) {
|
||||
if (empty($_SESSION["Username"])) {
|
||||
$username = getenv("USER");
|
||||
if (empty($username) || $username == "root") {
|
||||
$username = "(system)";
|
||||
}
|
||||
} else {
|
||||
$username = $_SESSION["Username"];
|
||||
}
|
||||
if (!empty($_SERVER['REMOTE_ADDR'])) {
|
||||
$username .= '@' . $_SERVER['REMOTE_ADDR'];
|
||||
}
|
||||
} else {
|
||||
$username = $override_user;
|
||||
}
|
||||
|
||||
$revision = array();
|
||||
$revision['username'] = $username;
|
||||
$revision['time'] = microtime(true);
|
||||
if ($desc == null || $desc == 'Unknown') {
|
||||
$revision['description'] = sprintf(gettext("%s made unknown change"), $_SERVER['SCRIPT_NAME']);
|
||||
} else {
|
||||
$revision['description'] = $desc;
|
||||
}
|
||||
$revision = array();
|
||||
$revision['username'] = $username;
|
||||
$revision['time'] = microtime(true);
|
||||
if ($desc == null || $desc == 'Unknown') {
|
||||
$revision['description'] = sprintf(gettext("%s made unknown change"), $_SERVER['SCRIPT_NAME']);
|
||||
} else {
|
||||
$revision['description'] = $desc;
|
||||
}
|
||||
|
||||
return $revision;
|
||||
return $revision;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -344,82 +344,82 @@ function make_config_revision_entry($desc = null, $override_user = null)
|
||||
*/
|
||||
function backup_to_google_drive()
|
||||
{
|
||||
$cnf = OPNsense\Core\Config::getInstance();
|
||||
if ($cnf->isValid()) {
|
||||
$config = $cnf->object();
|
||||
if (isset($config->system->remotebackup) && isset($config->system->remotebackup->GDriveEnabled) && $config->system->remotebackup->GDriveEnabled == "on") {
|
||||
try {
|
||||
$client = new Google\API\Drive();
|
||||
$client->login($config->system->remotebackup->GDriveEmail->__toString(),
|
||||
$config->system->remotebackup->GDriveP12key->__toString());
|
||||
} catch (Exception $e) {
|
||||
log_error("error connecting to Google Drive");
|
||||
return array();
|
||||
}
|
||||
$cnf = OPNsense\Core\Config::getInstance();
|
||||
if ($cnf->isValid()) {
|
||||
$config = $cnf->object();
|
||||
if (isset($config->system->remotebackup) && isset($config->system->remotebackup->GDriveEnabled) && $config->system->remotebackup->GDriveEnabled == "on") {
|
||||
try {
|
||||
$client = new Google\API\Drive();
|
||||
$client->login($config->system->remotebackup->GDriveEmail->__toString(),
|
||||
$config->system->remotebackup->GDriveP12key->__toString());
|
||||
} catch (Exception $e) {
|
||||
log_error("error connecting to Google Drive");
|
||||
return array();
|
||||
}
|
||||
|
||||
// backup source data to local strings (plain/encrypted)
|
||||
$confdata = file_get_contents('/conf/config.xml');
|
||||
$confdata_enc = encrypt_data($confdata, $config->system->remotebackup->GDrivePassword->__toString());
|
||||
tagfile_reformat($confdata_enc, $confdata_enc, "config.xml");
|
||||
// backup source data to local strings (plain/encrypted)
|
||||
$confdata = file_get_contents('/conf/config.xml');
|
||||
$confdata_enc = encrypt_data($confdata, $config->system->remotebackup->GDrivePassword->__toString());
|
||||
tagfile_reformat($confdata_enc, $confdata_enc, "config.xml");
|
||||
|
||||
|
||||
// read filelist (config-*.xml)
|
||||
try {
|
||||
$files = $client->listFiles($config->system->remotebackup->GDriveFolderID->__toString());
|
||||
} catch (Exception $e) {
|
||||
log_error("error while fetching filelist from Google Drive");
|
||||
return array();
|
||||
}
|
||||
// read filelist (config-*.xml)
|
||||
try {
|
||||
$files = $client->listFiles($config->system->remotebackup->GDriveFolderID->__toString());
|
||||
} catch (Exception $e) {
|
||||
log_error("error while fetching filelist from Google Drive");
|
||||
return array();
|
||||
}
|
||||
|
||||
$configfiles = array();
|
||||
foreach ($files as $file) {
|
||||
if (fnmatch("config-*.xml", $file['title'])) {
|
||||
$configfiles[$file['title']] = $file;
|
||||
}
|
||||
}
|
||||
krsort($configfiles);
|
||||
$configfiles = array();
|
||||
foreach ($files as $file) {
|
||||
if (fnmatch("config-*.xml", $file['title'])) {
|
||||
$configfiles[$file['title']] = $file;
|
||||
}
|
||||
}
|
||||
krsort($configfiles);
|
||||
|
||||
|
||||
// backup new file if changed (or if first in backup)
|
||||
$target_filename = "config-" . time() . ".xml";
|
||||
if (count($configfiles) > 1) {
|
||||
// compare last backup with current, only save new
|
||||
$bck_data_enc_in = $client->download($configfiles[array_keys($configfiles)[0]]);
|
||||
$bck_data_enc = "";
|
||||
tagfile_deformat($bck_data_enc_in, $bck_data_enc, "config.xml");
|
||||
$bck_data = decrypt_data($bck_data_enc, $config->system->remotebackup->GDrivePassword->__toString());
|
||||
if ($bck_data == $confdata) {
|
||||
$target_filename = null;
|
||||
}
|
||||
}
|
||||
if (!is_null($target_filename)) {
|
||||
log_error("backup configuration as " . $target_filename);
|
||||
$configfiles[$target_filename] = $client->upload($config->system->remotebackup->GDriveFolderID->__toString(),
|
||||
$target_filename, $confdata_enc);
|
||||
krsort($configfiles);
|
||||
}
|
||||
// backup new file if changed (or if first in backup)
|
||||
$target_filename = "config-" . time() . ".xml";
|
||||
if (count($configfiles) > 1) {
|
||||
// compare last backup with current, only save new
|
||||
$bck_data_enc_in = $client->download($configfiles[array_keys($configfiles)[0]]);
|
||||
$bck_data_enc = "";
|
||||
tagfile_deformat($bck_data_enc_in, $bck_data_enc, "config.xml");
|
||||
$bck_data = decrypt_data($bck_data_enc, $config->system->remotebackup->GDrivePassword->__toString());
|
||||
if ($bck_data == $confdata) {
|
||||
$target_filename = null;
|
||||
}
|
||||
}
|
||||
if (!is_null($target_filename)) {
|
||||
log_error("backup configuration as " . $target_filename);
|
||||
$configfiles[$target_filename] = $client->upload($config->system->remotebackup->GDriveFolderID->__toString(),
|
||||
$target_filename, $confdata_enc);
|
||||
krsort($configfiles);
|
||||
}
|
||||
|
||||
// cleanup old files
|
||||
if (isset($config->system->remotebackup->GDriveBackupCount) && is_numeric($config->system->remotebackup->GDriveBackupCount->__toString())) {
|
||||
$fcount = 0;
|
||||
foreach ($configfiles as $filename => $file) {
|
||||
if ($fcount >= $config->system->remotebackup->GDriveBackupCount->__toString()) {
|
||||
log_error("remove " . $filename . " from Google Drive");
|
||||
try {
|
||||
$client->delete($file);
|
||||
} catch (Google_Service_Exception $e) {
|
||||
log_error("unable to remove " . $filename . " from Google Drive");
|
||||
}
|
||||
}
|
||||
$fcount++;
|
||||
}
|
||||
}
|
||||
// cleanup old files
|
||||
if (isset($config->system->remotebackup->GDriveBackupCount) && is_numeric($config->system->remotebackup->GDriveBackupCount->__toString())) {
|
||||
$fcount = 0;
|
||||
foreach ($configfiles as $filename => $file) {
|
||||
if ($fcount >= $config->system->remotebackup->GDriveBackupCount->__toString()) {
|
||||
log_error("remove " . $filename . " from Google Drive");
|
||||
try {
|
||||
$client->delete($file);
|
||||
} catch (Google_Service_Exception $e) {
|
||||
log_error("unable to remove " . $filename . " from Google Drive");
|
||||
}
|
||||
}
|
||||
$fcount++;
|
||||
}
|
||||
}
|
||||
|
||||
// return filelist
|
||||
return $configfiles;
|
||||
}
|
||||
}
|
||||
// return filelist
|
||||
return $configfiles;
|
||||
}
|
||||
}
|
||||
|
||||
// not configured / issue, return empty list
|
||||
return array();
|
||||
// not configured / issue, return empty list
|
||||
return array();
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user