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<?php
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/* $Id$ */
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/*
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system.inc
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part of m0n0wall (http://m0n0.ch/wall)
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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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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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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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/* include all configuration functions */
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require_once("functions.inc");
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function system_resolvconf_generate($dynupdate = false) {
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global $config, $g;
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$syscfg = $config['system'];
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$fd = fopen("{$g['varetc_path']}/resolv.conf", "w");
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if (!$fd) {
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printf("Error: cannot open resolv.conf in system_resolvconf_generate().\n");
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return 1;
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}
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$resolvconf = "domain {$syscfg['domain']}\n";
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$havedns = false;
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if (isset($syscfg['dnsallowoverride'])) {
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/* get dynamically assigned DNS servers (if any) */
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$nfd = @fopen("{$g['varetc_path']}/nameservers.conf", "r");
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if ($nfd) {
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while (!feof($nfd)) {
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$dnss = trim(fgets($nfd));
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if ($dnss) {
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$resolvconf .= "nameserver $dnss\n";
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$havedns = true;
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}
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}
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fclose($nfd);
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}
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$nfd = @fopen("{$g['varetc_path']}/defaultdomain.conf", "r");
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if ($nfd and $havedns) {
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while (!feof($nfd)) {
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$dnss = trim(fgets($nfd));
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if ($dnss) {
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$resolvconf .= "search $dnss\n";
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}
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}
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fclose($nfd);
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}
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}
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if (!$havedns && is_array($syscfg['dnsserver'])) {
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foreach ($syscfg['dnsserver'] as $ns) {
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if ($ns) {
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$resolvconf .= "nameserver $ns\n";
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$havedns = true;
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}
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}
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}
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$ns = str_replace("nameserver nameserver ", "nameserver ", $resolvconf);
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fwrite($fd, $resolvconf);
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fclose($fd);
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if (!$g['booting']) {
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/* restart dhcpd (nameservers may have changed) */
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if (!$dynupdate)
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services_dhcpd_configure();
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}
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return 0;
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}
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function system_hosts_generate() {
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global $config, $g;
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$syscfg = $config['system'];
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$lancfg = $config['interfaces']['lan'];
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$dnsmasqcfg = $config['dnsmasq'];
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if (!is_array($dnsmasqcfg['hosts'])) {
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$dnsmasqcfg['hosts'] = array();
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}
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$hostscfg = $dnsmasqcfg['hosts'];
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$fd = fopen("{$g['varetc_path']}/hosts", "w");
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if (!$fd) {
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printf("Error: cannot open hosts file in system_hosts_generate().\n");
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return 1;
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}
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$hosts = <<<EOD
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127.0.0.1 localhost localhost.{$syscfg['domain']}
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{$lancfg['ipaddr']} {$syscfg['hostname']}.{$syscfg['domain']} {$syscfg['hostname']}
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EOD;
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foreach ($hostscfg as $host) {
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if ($host['host'])
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$hosts .= "{$host['ip']} {$host['host']}.{$host['domain']} {$host['host']}\n";
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else
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$hosts .= "{$host['ip']} {$host['domain']}\n";
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}
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fwrite($fd, $hosts);
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fclose($fd);
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return 0;
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}
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function system_hostname_configure() {
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global $config, $g;
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$syscfg = $config['system'];
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/* set hostname */
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return mwexec("/bin/hostname " .
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escapeshellarg("{$syscfg['hostname']}.{$syscfg['domain']}"));
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}
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function system_routing_configure() {
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global $config, $g;
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/* Enable fast routing, if enabled */
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if(isset($config['staticroutes']['enablefastrouting']))
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mwexec("/sbin/sysctl net.inet.ip.fastforwarding=1");
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/* clear out old routes, if necessary */
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if (file_exists("{$g['vardb_path']}/routes.db")) {
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$fd = fopen("{$g['vardb_path']}/routes.db", "r");
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if (!$fd) {
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printf("Error: cannot open routes DB file in system_routing_configure().\n");
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return 1;
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}
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while (!feof($fd)) {
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$oldrt = fgets($fd);
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if ($oldrt)
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mwexec("/sbin/route delete " . escapeshellarg($oldrt));
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}
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fclose($fd);
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unlink("{$g['vardb_path']}/routes.db");
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}
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if (is_array($config['staticroutes']['route'])) {
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$fd = fopen("{$g['vardb_path']}/routes.db", "w");
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if (!$fd) {
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printf("Error: cannot open routes DB file in system_routing_configure().\n");
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return 1;
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}
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foreach ($config['staticroutes']['route'] as $rtent) {
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mwexec("/sbin/route add " . escapeshellarg($rtent['network']) .
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" " . escapeshellarg($rtent['gateway']));
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/* record route so it can be easily removed later (if necessary) */
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fwrite($fd, $rtent['network'] . "\n");
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}
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fclose($fd);
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}
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return 0;
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}
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function system_routing_enable() {
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global $config, $g;
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return mwexec("/sbin/sysctl net.inet.ip.forwarding=1");
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}
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function system_syslogd_start() {
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global $config, $g;
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$syslogcfg = $config['syslog'];
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if ($g['booting'])
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echo "Starting syslog... ";
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else
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killbypid("{$g['varrun_path']}/syslog.pid");
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if (isset($syslogcfg)) {
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if($config['installedpackages']['package']) {
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foreach($config['installedpackages']['package'] as $package) {
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if($package['logging']) {
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$pkgfacilities[] = $package['logging']['facilityname'];
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$facilitylist = implode(',', $pkgfacilities);
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mwexec("clog -i -s 10000 {$g['varlog_path']}/{$package['logging']['logfilename']}");
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$syslogconf .= "!{$package['logging']['facilityname']}\n*.*\t\t\t\t\t\t%{$g['varlog_path']}/{$package['logging']['logfilename']}\n!-{$facilitylist}\n";
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}
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}
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}
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/* write syslog.conf */
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$fd = fopen("{$g['varetc_path']}/syslog.conf", "w");
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if (!$fd) {
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printf("Error: cannot open syslog.conf in system_syslogd_start().\n");
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return 1;
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}
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if (!isset($syslogcfg['disablelocallogging'])) {
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$syslogconf .= <<<EOD
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!racoon
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*.* %{$g['varlog_path']}/ipsec.log
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!-racoon,{$facilitylist}
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local0.* %{$g['varlog_path']}/filter.log
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local3.* %{$g['varlog_path']}/vpn.log
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local4.* %{$g['varlog_path']}/portalauth.log
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local7.* %{$g['varlog_path']}/dhcpd.log
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*.notice;kern.debug;lpr.info;mail.crit; %{$g['varlog_path']}/system.log
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news.err;local0.none;local3.none;local4.none; %{$g['varlog_path']}/system.log
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local7.none %{$g['varlog_path']}/system.log
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security.* %{$g['varlog_path']}/system.log
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auth.info;authpriv.info;daemon.info %{$g['varlog_path']}/system.log
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local1.* %{$g['varlog_path']}/slbd.log
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*.emerg *
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EOD;
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}
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if (isset($syslogcfg['filter'])) {
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$syslogconf .= <<<EOD
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local0.* @{$syslogcfg['remoteserver']}
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EOD;
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}
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if (isset($syslogcfg['vpn'])) {
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$syslogconf .= <<<EOD
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local3.* @{$syslogcfg['remoteserver']}
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EOD;
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}
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if (isset($syslogcfg['portalauth'])) {
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$syslogconf .= <<<EOD
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local4.* @{$syslogcfg['remoteserver']}
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EOD;
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}
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if (isset($syslogcfg['dhcp'])) {
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$syslogconf .= <<<EOD
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local7.* @{$syslogcfg['remoteserver']}
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EOD;
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}
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if (isset($syslogcfg['system'])) {
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$syslogconf .= <<<EOD
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*.notice;kern.debug;lpr.info;mail.crit; @{$syslogcfg['remoteserver']}
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news.err;local0.none;local3.none;local7.none @{$syslogcfg['remoteserver']}
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security.* @{$syslogcfg['remoteserver']}
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auth.info;authpriv.info;daemon.info @{$syslogcfg['remoteserver']}
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*.emerg @{$syslogcfg['remoteserver']}
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EOD;
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}
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fwrite($fd, $syslogconf);
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fclose($fd);
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$retval = mwexec("/usr/sbin/syslogd -s -f {$g['varetc_path']}/syslog.conf");
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} else {
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$retval = mwexec("/usr/sbin/syslogd -ss");
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}
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if ($g['booting'])
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echo "done.\n";
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292
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return $retval;
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}
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function system_pccard_start() {
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global $config, $g;
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298
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299
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if ($g['booting'])
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300
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echo "Initializing PCMCIA... ";
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301
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302
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/* kill any running pccardd */
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killbypid("{$g['varrun_path']}/pccardd.pid");
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304
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305
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/* fire up pccardd */
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306
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$res = mwexec("/usr/sbin/pccardd -z -f {$g['etc_path']}/pccard.conf");
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307
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308
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if ($g['booting']) {
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309
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if ($res == 0)
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310
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echo "done.\n";
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311
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else
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312
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echo "failed!\n";
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313
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}
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314
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315
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return $res;
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316
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}
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317
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318
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function system_webgui_start() {
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319
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global $config, $g;
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320
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321
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if ($g['booting'])
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322
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echo "Starting webConfigurator... ";
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323
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324
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/* kill any running mini_httpd */
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325
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killbypid("{$g['varrun_path']}/lighty-webConfigurator.pid");
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326
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327
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/* generate password file */
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328
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system_password_configure();
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329
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330
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chdir($g['www_path']);
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331
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332
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/* non-standard port? */
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333
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if ($config['system']['webgui']['port'])
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334
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$portarg = "-p {$config['system']['webgui']['port']}";
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335
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else
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336
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$portarg = "";
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337
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338
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if ($config['system']['webgui']['protocol'] == "https") {
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339
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340
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if ($config['system']['webgui']['certificate'] && $config['system']['webgui']['private-key']) {
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341
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$cert = base64_decode($config['system']['webgui']['certificate']);
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342
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$key = base64_decode($config['system']['webgui']['private-key']);
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343
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} else {
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344
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/* default certificate/key */
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345
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$cert = <<<EOD
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346
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-----BEGIN CERTIFICATE-----
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347
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MIIC4zCCAkygAwIBAgIBADANBgkqhkiG9w0BAQQFADBbMQswCQYDVQQGEwJOQTEL
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348
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MAkGA1UECBMCTkExCzAJBgNVBAcTAk5BMQswCQYDVQQKEwJOQTELMAkGA1UECxMC
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349
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TkExCzAJBgNVBAMTAk5BMQswCQYDVQQGEwJVUzAeFw0wNTAzMDYwMDE1NDJaFw0x
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350
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NTAzMDQwMDE1NDJaMFsxCzAJBgNVBAYTAk5BMQswCQYDVQQIEwJOQTELMAkGA1UE
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351
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BxMCTkExCzAJBgNVBAoTAk5BMQswCQYDVQQLEwJOQTELMAkGA1UEAxMCTkExCzAJ
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352
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BgNVBAYTAlVTMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDF7luuy70OvHrl
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353
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xnW9ID6srsfxEFCF4d9LmlZ6XdW1rEUHQ6KTgz4iSD+pxEOxxlY+bCH6HTkAy5Sa
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354
|
zt3eT7javvF+ILZgarwoY2x+NbDctd0VBJVkH0fEvBf1xqU7wpkOiWkw1RmfEvZI
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355
|
6XnGi6VSjSmkm0UoQMKg9R7niRtE4QIDAQABo4G2MIGzMB0GA1UdDgQWBBTgvk9F
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356
|
alPK6/OcZrkaE8BhBrRo2DCBgwYDVR0jBHwweoAU4L5PRWpTyuvznGa5GhPAYQa0
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357
|
aNihX6RdMFsxCzAJBgNVBAYTAk5BMQswCQYDVQQIEwJOQTELMAkGA1UEBxMCTkEx
|
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358
|
CzAJBgNVBAoTAk5BMQswCQYDVQQLEwJOQTELMAkGA1UEAxMCTkExCzAJBgNVBAYT
|
|
359
|
AlVTggEAMAwGA1UdEwQFMAMBAf8wDQYJKoZIhvcNAQEEBQADgYEAv9+GXdYIWs2R
|
|
360
|
8B0zI4jAbHcaRsfohuzpNHD5re7ZK8H4fYbHIfmPY2UM3yOU7J2rLP8KGfKztay1
|
|
361
|
Z3RNW7SKJI/CagbdQOuYdMrlEyA4ZImM6NNzUbH6rNKtmDIDo1kHL3cXjzXEjBE+
|
|
362
|
ZZYTREFcdhtzUH5lYzJz1uVFeCSwozk=
|
|
363
|
-----END CERTIFICATE-----
|
|
364
|
EOD;
|
|
365
|
|
|
366
|
$key = <<<EOD
|
|
367
|
-----BEGIN RSA PRIVATE KEY-----
|
|
368
|
MIICXAIBAAKBgQDF7luuy70OvHrlxnW9ID6srsfxEFCF4d9LmlZ6XdW1rEUHQ6KT
|
|
369
|
gz4iSD+pxEOxxlY+bCH6HTkAy5Sazt3eT7javvF+ILZgarwoY2x+NbDctd0VBJVk
|
|
370
|
H0fEvBf1xqU7wpkOiWkw1RmfEvZI6XnGi6VSjSmkm0UoQMKg9R7niRtE4QIDAQAB
|
|
371
|
AoGAF9dMJ9PWo+3EB+VNzUgTBI3Q+5JxgI7ibKLcg8TFtypW7jcRYB9Q3qRBNtuz
|
|
372
|
I7i2LrKrrQrUEOp0rej5BIwpwcjtEE2NsZwgYwDyywptoqt3WO86nPXYz2KhkQmP
|
|
373
|
YCDmPrff4vXCv6zgefb/AIgrOkgD3ViEoePhCAg+0l3fEIECQQD7C68Nb6KAWUND
|
|
374
|
Q9B0RxYrlgXikQ8yVHhlyM433APe/NCJ9kl5dLXpyjuvrWB+ml6TlLrcroLGejbd
|
|
375
|
tYXvIiyJAkEAydZVHqB4MpMtuY7VJoHNgl06YBoeTI+BJptPaOUNl4SlUKIYJMhX
|
|
376
|
oOXIGk9uDjfSNS7HvunZBjgz092GShWvmQJAQ8NhmwTZHj/58fwqFljh2R4DtKZn
|
|
377
|
LbSzUvYjA9z1holDWRoLtycTu2mFNuRbuZC9mqR40/ye/CgdCzdmUagt0QJBAKq1
|
|
378
|
00ySINd10Cive+yTwMPQIj2CGbpbbbq/hYyMntBWapQmZRFHOYZmkrZeFBGGeQ5u
|
|
379
|
QJdipiIyivNY2+nxKZECQCvumJPfZYxCeCAEC+G2xezrP6bC6FhzUOw6410UARTM
|
|
380
|
fuFjHpSfOiG62lfRdZgCPAr1L/1pJF+8RqjGlFfAuFA=
|
|
381
|
-----END RSA PRIVATE KEY-----
|
|
382
|
EOD;
|
|
383
|
}
|
|
384
|
} else {
|
|
385
|
$cert = "";
|
|
386
|
$key = "";
|
|
387
|
}
|
|
388
|
|
|
389
|
/* generate lighttpd configuration */
|
|
390
|
system_generate_lighty_config("{$g['varetc_path']}/lighty-webConfigurator.conf",
|
|
391
|
$key, $cert, "lighty-webConfigurator.pid");
|
|
392
|
|
|
393
|
/* attempt to start lighthttpd */
|
|
394
|
$res = mwexec("/usr/local/sbin/lighttpd -f {$g['varetc_path']}/lighty-webConfigurator.conf");
|
|
395
|
|
|
396
|
if ($g['booting']) {
|
|
397
|
if ($res == 0)
|
|
398
|
echo "done.\n";
|
|
399
|
else
|
|
400
|
echo "failed!\n";
|
|
401
|
}
|
|
402
|
|
|
403
|
return $res;
|
|
404
|
}
|
|
405
|
|
|
406
|
function system_generate_lighty_config($filename, $cert, $key, $pid_file, $port = "") {
|
|
407
|
|
|
408
|
/* create directory to hold compressed items */
|
|
409
|
if(!is_dir("/tmp/lighttpd/cache/compress/"))
|
|
410
|
system("mkdir -p /tmp/lighttpd/cache/compress/");
|
|
411
|
|
|
412
|
if($port <> "")
|
|
413
|
$lighty_port = $port;
|
|
414
|
else
|
|
415
|
$lighty_port = "80";
|
|
416
|
|
|
417
|
$lighy_config .= <<<EOD
|
|
418
|
#
|
|
419
|
# lighttpd configuration file
|
|
420
|
#
|
|
421
|
# use a it as base for lighttpd 1.0.0 and above
|
|
422
|
#
|
|
423
|
############ Options you really have to take care of ####################
|
|
424
|
|
|
425
|
## modules to load
|
|
426
|
server.modules = (
|
|
427
|
"mod_rewrite",
|
|
428
|
"mod_redirect",
|
|
429
|
"mod_access",
|
|
430
|
"mod_setenv",
|
|
431
|
"mod_fastcgi",
|
|
432
|
"mod_compress")
|
|
433
|
|
|
434
|
## Unused modules
|
|
435
|
# "mod_ssi",
|
|
436
|
# "mod_usertrack",
|
|
437
|
# "mod_expire",
|
|
438
|
# "mod_secdownload",
|
|
439
|
# "mod_rrdtool",
|
|
440
|
# "mod_auth",
|
|
441
|
# "mod_status",
|
|
442
|
# "mod_alias",
|
|
443
|
# "mod_proxy",
|
|
444
|
# "mod_simple_vhost",
|
|
445
|
# "mod_evhost",
|
|
446
|
# "mod_userdir",
|
|
447
|
# "mod_cgi",
|
|
448
|
# "mod_accesslog"
|
|
449
|
|
|
450
|
## a static document-root, for virtual-hosting take look at the
|
|
451
|
## server.virtual-* options
|
|
452
|
server.document-root = "/usr/local/www/"
|
|
453
|
|
|
454
|
## where to send error-messages to
|
|
455
|
server.errorlog = "/var/log/lighttpd.error.log"
|
|
456
|
|
|
457
|
# files to check for if .../ is requested
|
|
458
|
server.indexfiles = ( "index.php", "index.html",
|
|
459
|
"index.htm", "default.htm" )
|
|
460
|
|
|
461
|
# mimetype mapping
|
|
462
|
mimetype.assign = (
|
|
463
|
".pdf" => "application/pdf",
|
|
464
|
".sig" => "application/pgp-signature",
|
|
465
|
".spl" => "application/futuresplash",
|
|
466
|
".class" => "application/octet-stream",
|
|
467
|
".ps" => "application/postscript",
|
|
468
|
".torrent" => "application/x-bittorrent",
|
|
469
|
".dvi" => "application/x-dvi",
|
|
470
|
".gz" => "application/x-gzip",
|
|
471
|
".pac" => "application/x-ns-proxy-autoconfig",
|
|
472
|
".swf" => "application/x-shockwave-flash",
|
|
473
|
".tar.gz" => "application/x-tgz",
|
|
474
|
".tgz" => "application/x-tgz",
|
|
475
|
".tar" => "application/x-tar",
|
|
476
|
".zip" => "application/zip",
|
|
477
|
".mp3" => "audio/mpeg",
|
|
478
|
".m3u" => "audio/x-mpegurl",
|
|
479
|
".wma" => "audio/x-ms-wma",
|
|
480
|
".wax" => "audio/x-ms-wax",
|
|
481
|
".ogg" => "audio/x-wav",
|
|
482
|
".wav" => "audio/x-wav",
|
|
483
|
".gif" => "image/gif",
|
|
484
|
".jpg" => "image/jpeg",
|
|
485
|
".jpeg" => "image/jpeg",
|
|
486
|
".png" => "image/png",
|
|
487
|
".xbm" => "image/x-xbitmap",
|
|
488
|
".xpm" => "image/x-xpixmap",
|
|
489
|
".xwd" => "image/x-xwindowdump",
|
|
490
|
".css" => "text/css",
|
|
491
|
".html" => "text/html",
|
|
492
|
".htm" => "text/html",
|
|
493
|
".js" => "text/javascript",
|
|
494
|
".asc" => "text/plain",
|
|
495
|
".c" => "text/plain",
|
|
496
|
".conf" => "text/plain",
|
|
497
|
".text" => "text/plain",
|
|
498
|
".txt" => "text/plain",
|
|
499
|
".dtd" => "text/xml",
|
|
500
|
".xml" => "text/xml",
|
|
501
|
".mpeg" => "video/mpeg",
|
|
502
|
".mpg" => "video/mpeg",
|
|
503
|
".mov" => "video/quicktime",
|
|
504
|
".qt" => "video/quicktime",
|
|
505
|
".avi" => "video/x-msvideo",
|
|
506
|
".asf" => "video/x-ms-asf",
|
|
507
|
".asx" => "video/x-ms-asf",
|
|
508
|
".wmv" => "video/x-ms-wmv",
|
|
509
|
".bz2" => "application/x-bzip",
|
|
510
|
".tbz" => "application/x-bzip-compressed-tar",
|
|
511
|
".tar.bz2" => "application/x-bzip-compressed-tar"
|
|
512
|
)
|
|
513
|
|
|
514
|
# Use the "Content-Type" extended attribute to obtain mime type if possible
|
|
515
|
#mimetypes.use-xattr = "enable"
|
|
516
|
|
|
517
|
#### accesslog module
|
|
518
|
accesslog.filename = "/dev/null"
|
|
519
|
|
|
520
|
## deny access the file-extensions
|
|
521
|
#
|
|
522
|
# ~ is for backupfiles from vi, emacs, joe, ...
|
|
523
|
# .inc is often used for code includes which should in general not be part
|
|
524
|
# of the document-root
|
|
525
|
url.access-deny = ( "~", ".inc" )
|
|
526
|
|
|
527
|
|
|
528
|
######### Options that are good to be but not neccesary to be changed #######
|
|
529
|
|
|
530
|
## bind to port (default: 80)
|
|
531
|
server.port = {$lighty_port}
|
|
532
|
|
|
533
|
## error-handler for status 404
|
|
534
|
#server.error-handler-404 = "/error-handler.html"
|
|
535
|
#server.error-handler-404 = "/error-handler.php"
|
|
536
|
|
|
537
|
## to help the rc.scripts
|
|
538
|
server.pid-file = "/var/run/{$pid_file}"
|
|
539
|
|
|
540
|
## virtual directory listings
|
|
541
|
server.dir-listing = "disable"
|
|
542
|
|
|
543
|
## enable debugging
|
|
544
|
debug.log-request-header = "disable"
|
|
545
|
debug.log-response-header = "disable"
|
|
546
|
debug.log-request-handling = "disable"
|
|
547
|
debug.log-file-not-found = "disable"
|
|
548
|
|
|
549
|
#### compress module
|
|
550
|
#compress.cache-dir = "/tmp/lighttpd/cache/compress/"
|
|
551
|
#compress.filetype = ("text/plain", "text/html")
|
|
552
|
|
|
553
|
#### fastcgi module
|
|
554
|
## read fastcgi.txt for more info
|
|
555
|
fastcgi.server = ( ".php" =>
|
|
556
|
( "localhost" =>
|
|
557
|
(
|
|
558
|
"socket" => "/tmp/php-fastcgi.socket",
|
|
559
|
"bin-path" => "/usr/local/bin/php"
|
|
560
|
)
|
|
561
|
)
|
|
562
|
)
|
|
563
|
|
|
564
|
EOD;
|
|
565
|
|
|
566
|
if($cert <> "" and $key <> "") {
|
|
567
|
$fd = fopen("{$g['varetc_path']}/cert.pem", "w");
|
|
568
|
if (!$fd) {
|
|
569
|
printf("Error: cannot open cert.pem in system_webgui_start().\n");
|
|
570
|
return 1;
|
|
571
|
}
|
|
572
|
chmod("{$g['varetc_path']}/cert.pem", 0600);
|
|
573
|
fwrite($fd, $cert);
|
|
574
|
fwrite($fd, "\n");
|
|
575
|
fwrite($fd, $key);
|
|
576
|
fclose($fd);
|
|
577
|
$lighty_config .= "\n";
|
|
578
|
$lighty_config .= "ssl.engine = \"enable\"\n";
|
|
579
|
$lighty_config .= "ssl.pemfile = \"{$g['varetc_path']}/cert.pem\"\n\n";
|
|
580
|
}
|
|
581
|
|
|
582
|
$fd = fopen("{$g['varetc_path']}/{$filename}", "w");
|
|
583
|
if (!$fd) {
|
|
584
|
printf("Error: cannot open {$g['varetc_path']}/{$filename} in system_generate_lighty_config().\n");
|
|
585
|
return 1;
|
|
586
|
}
|
|
587
|
fwrite($fd, $lighty_config);
|
|
588
|
fclose($fd);
|
|
589
|
|
|
590
|
return 0;
|
|
591
|
|
|
592
|
}
|
|
593
|
|
|
594
|
function system_password_configure() {
|
|
595
|
global $config, $g;
|
|
596
|
|
|
597
|
$fd = fopen("{$g['varrun_path']}/htpasswd", "w");
|
|
598
|
if (!$fd) {
|
|
599
|
printf("Error: cannot open htpasswd in system_password_configure().\n");
|
|
600
|
return 1;
|
|
601
|
}
|
|
602
|
|
|
603
|
if ($config['system']['username'])
|
|
604
|
$username = $config['system']['username'];
|
|
605
|
else
|
|
606
|
$username = "admin";
|
|
607
|
|
|
608
|
fwrite($fd, $username . ":" . $config['system']['password'] . "\n");
|
|
609
|
fclose($fd);
|
|
610
|
chmod("{$g['varrun_path']}/htpasswd", 0600);
|
|
611
|
|
|
612
|
return 0;
|
|
613
|
}
|
|
614
|
|
|
615
|
function system_timezone_configure() {
|
|
616
|
global $config, $g;
|
|
617
|
|
|
618
|
$syscfg = $config['system'];
|
|
619
|
|
|
620
|
if ($g['booting'])
|
|
621
|
echo "Setting timezone... ";
|
|
622
|
|
|
623
|
/* extract appropriate timezone file */
|
|
624
|
$timezone = $syscfg['timezone'];
|
|
625
|
if (!$timezone)
|
|
626
|
$timezone = "Etc/UTC";
|
|
627
|
|
|
628
|
conf_mount_rw();
|
|
629
|
|
|
630
|
exec("/usr/bin/tar xzfO /usr/share/zoneinfo.tgz " .
|
|
631
|
escapeshellarg($timezone) . " > /etc/localtime");
|
|
632
|
|
|
633
|
conf_mount_ro();
|
|
634
|
|
|
635
|
if ($g['booting'])
|
|
636
|
echo "done.\n";
|
|
637
|
}
|
|
638
|
|
|
639
|
function system_ntp_configure() {
|
|
640
|
global $config, $g;
|
|
641
|
|
|
642
|
$syscfg = $config['system'];
|
|
643
|
|
|
644
|
if ($g['booting'])
|
|
645
|
echo "Starting NTP client... ";
|
|
646
|
else {
|
|
647
|
killbypid("{$g['varrun_path']}/runmsntp.pid");
|
|
648
|
killbypid("{$g['varrun_path']}/msntp.pid");
|
|
649
|
}
|
|
650
|
|
|
651
|
/* start ntp client if needed - needs to be forced into background */
|
|
652
|
$updateinterval = $syscfg['time-update-interval'];
|
|
653
|
|
|
654
|
if ($updateinterval > 0) {
|
|
655
|
if ($updateinterval < 6)
|
|
656
|
$updateinterval = 6;
|
|
657
|
|
|
658
|
$timeservers = "";
|
|
659
|
foreach (explode(' ', $syscfg['timeservers']) as $ts)
|
|
660
|
$timeservers .= " " . $ts;
|
|
661
|
|
|
662
|
mwexec_bg("/usr/local/bin/runmsntp.sh " .
|
|
663
|
escapeshellarg("{$g['varrun_path']}/runmsntp.pid") . " " .
|
|
664
|
escapeshellarg("{$g['varrun_path']}/msntp.pid") . " " .
|
|
665
|
escapeshellarg($updateinterval) . " " .
|
|
666
|
escapeshellarg($timeservers));
|
|
667
|
}
|
|
668
|
|
|
669
|
if ($g['booting'])
|
|
670
|
echo "done.\n";
|
|
671
|
}
|
|
672
|
|
|
673
|
function system_halt() {
|
|
674
|
global $g;
|
|
675
|
|
|
676
|
system_reboot_cleanup();
|
|
677
|
|
|
678
|
mwexec("nohup /etc/rc.halt > /dev/null 2>&1 &");
|
|
679
|
}
|
|
680
|
|
|
681
|
function system_reboot() {
|
|
682
|
global $g;
|
|
683
|
|
|
684
|
system_reboot_cleanup();
|
|
685
|
|
|
686
|
mwexec("nohup /etc/rc.reboot > /dev/null 2>&1 &");
|
|
687
|
}
|
|
688
|
|
|
689
|
function system_reboot_sync() {
|
|
690
|
global $g;
|
|
691
|
|
|
692
|
system_reboot_cleanup();
|
|
693
|
|
|
694
|
mwexec("/etc/rc.reboot > /dev/null 2>&1");
|
|
695
|
}
|
|
696
|
|
|
697
|
function system_reboot_cleanup() {
|
|
698
|
captiveportal_radius_stop_all();
|
|
699
|
}
|
|
700
|
|
|
701
|
function system_do_shell_commands($early = 0) {
|
|
702
|
global $config, $g;
|
|
703
|
|
|
704
|
if ($early)
|
|
705
|
$cmdn = "earlyshellcmd";
|
|
706
|
else
|
|
707
|
$cmdn = "shellcmd";
|
|
708
|
|
|
709
|
if (is_array($config['system'][$cmdn])) {
|
|
710
|
|
|
711
|
foreach ($config['system'][$cmdn] as $cmd) {
|
|
712
|
exec($cmd);
|
|
713
|
}
|
|
714
|
}
|
|
715
|
}
|
|
716
|
|
|
717
|
function system_do_extensions($early = false) {
|
|
718
|
global $config, $g;
|
|
719
|
|
|
720
|
if (!is_dir("{$g['etc_path']}/inc/ext"))
|
|
721
|
return;
|
|
722
|
|
|
723
|
$dh = @opendir("{$g['etc_path']}/inc/ext");
|
|
724
|
if ($dh) {
|
|
725
|
while (($extd = readdir($dh)) !== false) {
|
|
726
|
if (($extd === ".") || ($extd === ".."))
|
|
727
|
continue;
|
|
728
|
$rcfile = "{$g['etc_path']}/inc/ext/" . $extd . "/" . ($early ? "rc.early" : "rc");
|
|
729
|
if (file_exists($rcfile))
|
|
730
|
passthru($rcfile);
|
|
731
|
}
|
|
732
|
closedir($dh);
|
|
733
|
}
|
|
734
|
}
|
|
735
|
|
|
736
|
function system_console_configure() {
|
|
737
|
global $config, $g;
|
|
738
|
|
|
739
|
if (isset($config['system']['disableconsolemenu'])) {
|
|
740
|
touch("{$g['varetc_path']}/disableconsole");
|
|
741
|
} else {
|
|
742
|
unlink_if_exists("{$g['varetc_path']}/disableconsole");
|
|
743
|
}
|
|
744
|
}
|
|
745
|
|
|
746
|
function system_dmesg_save() {
|
|
747
|
global $g;
|
|
748
|
|
|
749
|
exec("/sbin/dmesg", $dmesg);
|
|
750
|
|
|
751
|
/* find last copyright line (output from previous boots may be present) */
|
|
752
|
$lastcpline = 0;
|
|
753
|
|
|
754
|
for ($i = 0; $i < count($dmesg); $i++) {
|
|
755
|
if (strstr($dmesg[$i], "Copyright (c) 1992-"))
|
|
756
|
$lastcpline = $i;
|
|
757
|
}
|
|
758
|
|
|
759
|
$fd = fopen("{$g['varlog_path']}/dmesg.boot", "w");
|
|
760
|
if (!$fd) {
|
|
761
|
printf("Error: cannot open dmesg.boot in system_dmesg_save().\n");
|
|
762
|
return 1;
|
|
763
|
}
|
|
764
|
|
|
765
|
for ($i = $lastcpline; $i < count($dmesg); $i++)
|
|
766
|
fwrite($fd, $dmesg[$i] . "\n");
|
|
767
|
|
|
768
|
fclose($fd);
|
|
769
|
|
|
770
|
return 0;
|
|
771
|
}
|
|
772
|
|
|
773
|
function system_set_harddisk_standby() {
|
|
774
|
global $g, $config;
|
|
775
|
|
|
776
|
if ($g['platform'] != "generic-pc")
|
|
777
|
return;
|
|
778
|
|
|
779
|
if (isset($config['system']['harddiskstandby'])) {
|
|
780
|
if ($g['booting']) {
|
|
781
|
echo 'Setting hard disk standby... ';
|
|
782
|
}
|
|
783
|
|
|
784
|
$standby = $config['system']['harddiskstandby'];
|
|
785
|
// Check for a numeric value
|
|
786
|
if (is_numeric($standby)) {
|
|
787
|
// Sync the disk(s)
|
|
788
|
mwexec('/bin/sync');
|
|
789
|
if (!mwexec('/sbin/sysctl hw.ata.standby=' . ((int)$standby))) {
|
|
790
|
// Reinitialize ATA-drives
|
|
791
|
mwexec('/usr/local/sbin/atareinit');
|
|
792
|
if ($g['booting']) {
|
|
793
|
echo "done.\n";
|
|
794
|
}
|
|
795
|
} else if ($g['booting']) {
|
|
796
|
echo "failed!\n";
|
|
797
|
}
|
|
798
|
} else if ($g['booting']) {
|
|
799
|
echo "failed!\n";
|
|
800
|
}
|
|
801
|
}
|
|
802
|
}
|
|
803
|
|
|
804
|
function system_setup_sysctl() {
|
|
805
|
global $config;
|
|
806
|
|
|
807
|
$sysctl = return_filename_as_array("/etc/sysctl.conf");
|
|
808
|
foreach($sysctl as $sysc) {
|
|
809
|
if($sysc <> "")
|
|
810
|
mwexec("sysctl {$sysc}");
|
|
811
|
}
|
|
812
|
if (isset($config['system']['sharednet'])) {
|
|
813
|
system_disable_arp_wrong_if();
|
|
814
|
}
|
|
815
|
}
|
|
816
|
|
|
817
|
function system_disable_arp_wrong_if() {
|
|
818
|
mwexec("/sbin/sysctl -n net.link.ether.inet.log_arp_wrong_iface=0");
|
|
819
|
}
|
|
820
|
|
|
821
|
function system_enable_arp_wrong_if() {
|
|
822
|
mwexec("/sbin/sysctl -n net.link.ether.inet.log_arp_wrong_iface=1");
|
|
823
|
}
|
|
824
|
|
|
825
|
|
|
826
|
?>
|