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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, $g;
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if(isset($config['system']['developerspew'])) {
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$mt = microtime();
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echo "system_resolvconf_generate() being called $mt\n";
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}
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$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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$ns = array_unique(get_nameservers());
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foreach($ns as $nameserver) {
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if($nameserver) {
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$resolvconf .= "nameserver $nameserver\n";
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$havedns = true;
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}
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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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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 get_nameservers() {
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global $config, $g;
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$master_list = array();
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$dns_lists = split("\n", `ls /var/etc/nameserver_* 2>/dev/null`);
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foreach($dns_lists as $dns) {
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$items = split("\n", file_get_contents($dns));
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foreach($items as $item)
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if($item <> "")
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$master_list[] = $item;
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}
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if(!file_exists("/var/etc/nameservers.conf"))
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return $master_list;
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$dns = `cat /var/etc/nameservers.conf`;
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$dns_s = split("\n", $dns);
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foreach($dns_s as $dns)
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$master_list[] = $dns;
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return $master_list;
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}
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function system_hosts_generate() {
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global $config, $g;
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if(isset($config['system']['developerspew'])) {
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$mt = microtime();
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echo "system_hosts_generate() being called $mt\n";
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}
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$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, $g;
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if(isset($config['system']['developerspew'])) {
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$mt = microtime();
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echo "system_hostname_configure() being called $mt\n";
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}
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$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, $g;
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if(isset($config['system']['developerspew'])) {
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$mt = microtime();
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echo "system_routing_configure() being called $mt\n";
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}
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/* Enable fast routing, if enabled */
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if(isset($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, $g;
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if(isset($config['system']['developerspew'])) {
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$mt = microtime();
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echo "system_routing_enable() being called $mt\n";
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}
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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, $g;
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if(isset($config['system']['developerspew'])) {
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$mt = microtime();
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echo "system_syslogd_start() being called $mt\n";
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}
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$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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290
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291
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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, $syslogconf);
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308
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fclose($fd);
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309
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310
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$retval = mwexec("/usr/sbin/syslogd -s -f {$g['varetc_path']}/syslog.conf");
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311
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312
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} else {
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313
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$retval = mwexec("/usr/sbin/syslogd -ss");
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314
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}
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315
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316
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if ($g['booting'])
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317
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echo "done.\n";
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318
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319
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return $retval;
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320
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}
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321
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322
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function system_pccard_start() {
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323
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global $config, $g;
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324
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if(isset($config['system']['developerspew'])) {
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325
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$mt = microtime();
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326
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echo "system_pccard_start() being called $mt\n";
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327
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}
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328
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329
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if ($g['booting'])
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330
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echo "Initializing PCMCIA... ";
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331
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332
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/* kill any running pccardd */
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333
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killbypid("{$g['varrun_path']}/pccardd.pid");
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334
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335
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/* fire up pccardd */
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336
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$res = mwexec("/usr/sbin/pccardd -z -f {$g['etc_path']}/pccard.conf");
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337
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338
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if ($g['booting']) {
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339
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if ($res == 0)
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340
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echo "done.\n";
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341
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else
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342
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echo "failed!\n";
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343
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}
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344
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345
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return $res;
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346
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}
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347
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348
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349
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function system_webgui_start() {
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350
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global $config, $g;
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351
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352
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if ($g['booting'])
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353
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echo "Starting webConfigurator... ";
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354
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355
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/* kill any running mini_httpd */
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356
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killbypid("{$g['varrun_path']}/lighty-webConfigurator.pid");
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357
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358
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sleep(1);
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359
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360
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/* generate password file */
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361
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system_password_configure();
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362
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363
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chdir($g['www_path']);
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364
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365
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/* non-standard port? */
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366
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if ($config['system']['webgui']['port'])
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367
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$portarg = "{$config['system']['webgui']['port']}";
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368
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else
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369
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$portarg = "";
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370
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371
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if ($config['system']['webgui']['protocol'] == "https") {
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372
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373
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if(!$config['system']['webgui']['port'])
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374
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$portarg = "443";
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375
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376
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if ($config['system']['webgui']['certificate'] && $config['system']['webgui']['private-key']) {
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377
|
$cert = base64_decode($config['system']['webgui']['certificate']);
|
|
378
|
$key = base64_decode($config['system']['webgui']['private-key']);
|
|
379
|
} else {
|
|
380
|
/* default certificate/key */
|
|
381
|
$cert = <<<EOD
|
|
382
|
-----BEGIN CERTIFICATE-----
|
|
383
|
MIIDEzCCAnygAwIBAgIJAJM91W+s6qptMA0GCSqGSIb3DQEBBAUAMGUxCzAJBgNV
|
|
384
|
BAYTAlVTMQswCQYDVQQIEwJLWTETMBEGA1UEBxMKTG91aXN2aWxsZTEQMA4GA1UE
|
|
385
|
ChMHcGZTZW5zZTEQMA4GA1UECxMHcGZTZW5zZTEQMA4GA1UEAxMHcGZTZW5zZTAe
|
|
386
|
Fw0wNjAzMTAyMzQ1MTlaFw0xNjAzMDcyMzQ1MTlaMGUxCzAJBgNVBAYTAlVTMQsw
|
|
387
|
CQYDVQQIEwJLWTETMBEGA1UEBxMKTG91aXN2aWxsZTEQMA4GA1UEChMHcGZTZW5z
|
|
388
|
ZTEQMA4GA1UECxMHcGZTZW5zZTEQMA4GA1UEAxMHcGZTZW5zZTCBnzANBgkqhkiG
|
|
389
|
9w0BAQEFAAOBjQAwgYkCgYEA3lPNTFH6qge/ygaqe/BS4oH59O6KvAesWcRzSu5N
|
|
390
|
21lyVE5tBbL0zqOSXmlLyReMSbtAMZqt1P8EPYFoOcaEQHIWm2VQF80Z18+8Gh4O
|
|
391
|
UQGjHq88OeaLqyk3OLpSKzSpXuCFrSN7q9Kez8zp5dQEu7sIW30da3pAbdqYOimA
|
|
392
|
1VsCAwEAAaOByjCBxzAdBgNVHQ4EFgQUAnx+ggC4SzJ0CK+rhPhJ2ZpyunEwgZcG
|
|
393
|
A1UdIwSBjzCBjIAUAnx+ggC4SzJ0CK+rhPhJ2ZpyunGhaaRnMGUxCzAJBgNVBAYT
|
|
394
|
AlVTMQswCQYDVQQIEwJLWTETMBEGA1UEBxMKTG91aXN2aWxsZTEQMA4GA1UEChMH
|
|
395
|
cGZTZW5zZTEQMA4GA1UECxMHcGZTZW5zZTEQMA4GA1UEAxMHcGZTZW5zZYIJAJM9
|
|
396
|
1W+s6qptMAwGA1UdEwQFMAMBAf8wDQYJKoZIhvcNAQEEBQADgYEAAviQpdoeabL8
|
|
397
|
1HSZiD7Yjx82pdLpyQOdXvAu3jEAYz53ckx0zSMrzsQ5r7Vae6AE7Xd7Pj+1Yihs
|
|
398
|
AJZzOQujnmsuim7qu6YSxzP34xonKwd1C9tZUlyNRNnEmtXOEDupn05bih1ugtLG
|
|
399
|
kqfPIgDbDLXuPtEAA6QDUypaunI6+1E=
|
|
400
|
-----END CERTIFICATE-----
|
|
401
|
|
|
402
|
EOD;
|
|
403
|
|
|
404
|
$key = <<<EOD
|
|
405
|
-----BEGIN RSA PRIVATE KEY-----
|
|
406
|
MIICXgIBAAKBgQDeU81MUfqqB7/KBqp78FLigfn07oq8B6xZxHNK7k3bWXJUTm0F
|
|
407
|
svTOo5JeaUvJF4xJu0Axmq3U/wQ9gWg5xoRAchabZVAXzRnXz7waHg5RAaMerzw5
|
|
408
|
5ourKTc4ulIrNKle4IWtI3ur0p7PzOnl1AS7uwhbfR1rekBt2pg6KYDVWwIDAQAB
|
|
409
|
AoGAP7E0VFP8Aq/7os3sE1uS8y8XQ7L+7cUo/AKKoQHKLjfeyAY7t3FALt6vdPqn
|
|
410
|
anGjkA/j4RIWELoKJfCnwj17703NDCPwB7klcmZvmTx5Om1ZrRyZdQ6RJs0pOOO1
|
|
411
|
r2wOnZNaNWStXE9Afpw3dj20Gh0V/Ioo5HXn3sHfxZm8dnkCQQDwv8OaUdp2Hl8t
|
|
412
|
FDfXB1CMvUG1hEAvbQvZK1ODkE7na2/ChKjVPddEI3DvfzG+nLrNuTrAyVWgRLte
|
|
413
|
r8qX5PQHAkEA7GlKx0S18LdiKo6wy2QeGu6HYkPncaHNFOWX8cTpvGGtQoWYSh0J
|
|
414
|
tjCt1/mz4/XkvZWuZyTNx2FdkVlNF5nHDQJBAIRWVTZqEjVlwpmsCHnp6mxCyHD4
|
|
415
|
DrRDNAUfnNuwIr9xPlDlzUzSnpc1CCqOd5C45LKbRGGfCrN7tKd66FmQoFcCQQCy
|
|
416
|
Kvw3R1pTCvHJnvYwoshphaC0dvaDVeyINiwYAk4hMf/wpVxLZqz+CJvLrB1dzOBR
|
|
417
|
3O+uPjdzbrakpweJpNQ1AkEA3ZtlgEj9eWsLAJP8aKlwB8VqD+EtG9OJSUMnCDiQ
|
|
418
|
WFFNj/t3Ze3IVuAyL/yMpiv3JNEnZhIxCta42eDFpIZAKw==
|
|
419
|
-----END RSA PRIVATE KEY-----
|
|
420
|
|
|
421
|
EOD;
|
|
422
|
}
|
|
423
|
} else {
|
|
424
|
$cert = "";
|
|
425
|
$key = "";
|
|
426
|
}
|
|
427
|
|
|
428
|
/* generate lighttpd configuration */
|
|
429
|
system_generate_lighty_config("{$g['varetc_path']}/lighty-webConfigurator.conf",
|
|
430
|
$cert, $key, "lighty-webConfigurator.pid", $portarg, "/usr/local/www/");
|
|
431
|
|
|
432
|
/* attempt to start lighthttpd */
|
|
433
|
$res = mwexec("/usr/local/sbin/lighttpd -f {$g['varetc_path']}/lighty-webConfigurator.conf");
|
|
434
|
|
|
435
|
if ($g['booting']) {
|
|
436
|
if ($res == 0)
|
|
437
|
echo "done.\n";
|
|
438
|
else
|
|
439
|
echo "failed!\n";
|
|
440
|
}
|
|
441
|
|
|
442
|
return $res;
|
|
443
|
}
|
|
444
|
|
|
445
|
function system_webgui_start_old() {
|
|
446
|
global $config, $g;
|
|
447
|
if(isset($config['system']['developerspew'])) {
|
|
448
|
$mt = microtime();
|
|
449
|
echo "system_webgui_start() being called $mt\n";
|
|
450
|
}
|
|
451
|
|
|
452
|
if ($g['booting'])
|
|
453
|
echo "Starting webConfigurator... ";
|
|
454
|
|
|
455
|
/* kill any running mini_httpd */
|
|
456
|
killbypid("{$g['varrun_path']}/mini_httpd.pid");
|
|
457
|
|
|
458
|
/* generate password file */
|
|
459
|
system_password_configure();
|
|
460
|
|
|
461
|
chdir($g['www_path']);
|
|
462
|
|
|
463
|
/* non-standard port? */
|
|
464
|
if ($config['system']['webgui']['port'])
|
|
465
|
$portarg = "-p {$config['system']['webgui']['port']}";
|
|
466
|
else
|
|
467
|
$portarg = "";
|
|
468
|
|
|
469
|
if ($config['system']['webgui']['protocol'] == "https") {
|
|
470
|
|
|
471
|
if ($config['system']['webgui']['certificate'] && $config['system']['webgui']['private-key']) {
|
|
472
|
$cert = base64_decode($config['system']['webgui']['certificate']);
|
|
473
|
$key = base64_decode($config['system']['webgui']['private-key']);
|
|
474
|
} else {
|
|
475
|
/* default certificate/key */
|
|
476
|
$cert = <<<EOD
|
|
477
|
-----BEGIN CERTIFICATE-----
|
|
478
|
MIIBlDCB/gIBADANBgkqhkiG9w0BAQQFADATMREwDwYDVQQKEwhtMG4wd2FsbDAe
|
|
479
|
Fw0wNTA1MTAxMjI0NDRaFw0wNzA1MTAxMjI0NDRaMBMxETAPBgNVBAoTCG0wbjB3
|
|
480
|
YWxsMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDAShszhFz+o8lsMWTGgTxs
|
|
481
|
TMPR+v4+qL5jXDyY97MLTGFK7aqQOtpIQc+TcTc4jklgOVlHoR7oBXrsi8YrbCd+
|
|
482
|
83LPQmQoSPC0VqhfU3uYf3NzxiK8r97aPCsmWgwT2pQ6TcESTm6sF7nLprOf/zFP
|
|
483
|
C4jE2fvjkbzyVolPywBuewIDAQABMA0GCSqGSIb3DQEBBAUAA4GBAFR962c4R5tV
|
|
484
|
cTn0OQcszYoW6WC+ini9tQQh5ku5jYDAiC+00atawJEVLnL3lwAcpSKTIWlTkD20
|
|
485
|
tl3lz5br1qFgYky+Rd0kwS2nk9jRbkxSXxd6KJVnNRCKre28aw3ENzZfCSurPQsX
|
|
486
|
UPp5er+NtwMT1g7s/JDmKTC4w1rGr5/c
|
|
487
|
-----END CERTIFICATE-----
|
|
488
|
|
|
489
|
EOD;
|
|
490
|
|
|
491
|
$key = <<<EOD
|
|
492
|
-----BEGIN RSA PRIVATE KEY-----
|
|
493
|
MIICXQIBAAKBgQDAShszhFz+o8lsMWTGgTxsTMPR+v4+qL5jXDyY97MLTGFK7aqQ
|
|
494
|
OtpIQc+TcTc4jklgOVlHoR7oBXrsi8YrbCd+83LPQmQoSPC0VqhfU3uYf3NzxiK8
|
|
495
|
r97aPCsmWgwT2pQ6TcESTm6sF7nLprOf/zFPC4jE2fvjkbzyVolPywBuewIDAQAB
|
|
496
|
AoGAbJJrQW9fQrggJuLMz/hwsYW2m31oyOBmf5u463YQtjRuSuxe/gj87weZuNqY
|
|
497
|
H2rXq2k2K+ehl8hgW+egASyUL3L7kCkEAsVREujKTEyhSqqIRDPWTxo9S/YA9Gvn
|
|
498
|
2ZnJvkrcKjqCO9aHX3rvJOK/ErYI6akctgI3KmgkYw5XNmECQQDuZU97RTWH9rmP
|
|
499
|
aQr57ysNXxgFsyhetOOqeYkPtIVwpOiNbfwE1zi5RGdtO4Ku3fG1lV4J2UoWJ9yD
|
|
500
|
awdoyYIHAkEAzn0xJ90IjPsHk+8SODEj5JGdHSZPNu1tgtrbjEi9sfGWg4K7XTxr
|
|
501
|
QW90pWb1bKKU1uh5FzW6OhnFfuQXt1kC7QJAPSthqY+onKqCEnoxhtAHi/bKgyvl
|
|
502
|
P+fKQwPMV2tKkgy+XwvJjrRqqZ8TqsOKVLQ+QQmCh6RpjiXMPyxHSmvqIQJBAKLR
|
|
503
|
HF1ucDuaBROkwx0DwmWMW/KMLpIFDQDNSaiIAuu4rxHrl4mhBoGGPNffI04RtILw
|
|
504
|
s+qVNs5xW8T+XaT4ztECQQDFHPnZeoPWE5z+AX/UUQIUWaDExz3XRzmIxRbOrlFi
|
|
505
|
CsF1s0TdJLi/wzNQRAL37A8vqCeVFR/ng3Xpg96Yg+8Z
|
|
506
|
-----END RSA PRIVATE KEY-----
|
|
507
|
|
|
508
|
EOD;
|
|
509
|
}
|
|
510
|
|
|
511
|
$cert = str_replace("\r", "", $cert);
|
|
512
|
$key = str_replace("\r", "", $key);
|
|
513
|
|
|
514
|
$fd = fopen("{$g['varetc_path']}/cert.pem", "w");
|
|
515
|
if (!$fd) {
|
|
516
|
printf("Error: cannot open cert.pem in system_webgui_start().\n");
|
|
517
|
return 1;
|
|
518
|
}
|
|
519
|
chmod("{$g['varetc_path']}/cert.pem", 0600);
|
|
520
|
fwrite($fd, $cert);
|
|
521
|
fwrite($fd, "\n");
|
|
522
|
fwrite($fd, $key);
|
|
523
|
fclose($fd);
|
|
524
|
|
|
525
|
$res = mwexec("/usr/local/sbin/mini_httpd -S -E {$g['varetc_path']}/cert.pem" .
|
|
526
|
" -c \"**.php|**.cgi\" -u root -maxproc 16 $portarg" .
|
|
527
|
" -i {$g['varrun_path']}/mini_httpd.pid");
|
|
528
|
} else {
|
|
529
|
$res = mwexec("/usr/local/sbin/mini_httpd -c \"**.php|**.cgi\" -u root" .
|
|
530
|
" -maxproc 16 $portarg -i {$g['varrun_path']}/mini_httpd.pid");
|
|
531
|
}
|
|
532
|
|
|
533
|
if ($g['booting']) {
|
|
534
|
if ($res == 0)
|
|
535
|
echo "done\n";
|
|
536
|
else
|
|
537
|
echo "failed\n";
|
|
538
|
}
|
|
539
|
|
|
540
|
return $res;
|
|
541
|
}
|
|
542
|
|
|
543
|
function system_generate_lighty_config($filename,
|
|
544
|
$cert,
|
|
545
|
$key,
|
|
546
|
$pid_file,
|
|
547
|
$port = 80,
|
|
548
|
$document_root = "/usr/local/www/",
|
|
549
|
$cert_location = "cert.pem",
|
|
550
|
$max_procs = 2,
|
|
551
|
$max_requests = "1",
|
|
552
|
$fast_cgi_enable = true,
|
|
553
|
$captive_portal = false) {
|
|
554
|
|
|
555
|
global $config, $g;
|
|
556
|
|
|
557
|
if(isset($config['system']['developerspew'])) {
|
|
558
|
$mt = microtime();
|
|
559
|
echo "system_generate_lighty_config() being called $mt\n";
|
|
560
|
}
|
|
561
|
|
|
562
|
if($captive_portal == true) {
|
|
563
|
$captiveportal = ",\"mod_rewrite\"";
|
|
564
|
$captive_portal_rewrite = "url.rewrite-once = ( \"(.*)\" => \"/index.php?redirurl=$1\" )";
|
|
565
|
}
|
|
566
|
|
|
567
|
if($port <> "")
|
|
568
|
$lighty_port = $port;
|
|
569
|
else
|
|
570
|
$lighty_port = "80";
|
|
571
|
|
|
572
|
$memory = get_memory();
|
|
573
|
$avail = $memory[0];
|
|
574
|
|
|
575
|
if($avail > 0 and $avail < 65) {
|
|
576
|
$max_procs = 1;
|
|
577
|
$max_requests = 1;
|
|
578
|
}
|
|
579
|
|
|
580
|
if($fast_cgi_enable == true) {
|
|
581
|
$module = "\"mod_fastcgi\", \"mod_cgi\"";
|
|
582
|
$cgi_config = "";
|
|
583
|
$fastcgi_config = <<<EOD
|
|
584
|
#### fastcgi module
|
|
585
|
## read fastcgi.txt for more info
|
|
586
|
fastcgi.server = ( ".php" =>
|
|
587
|
( "localhost" =>
|
|
588
|
(
|
|
589
|
"socket" => "/tmp/php-fastcgi.socket",
|
|
590
|
"min-procs" => 1,
|
|
591
|
"max-procs" => {$max_procs},
|
|
592
|
"max-load-per-proc" => 1,
|
|
593
|
"idle-timeout" => 1,
|
|
594
|
"bin-environment" => (
|
|
595
|
"PHP_FCGI_CHILDREN" => "{$max_procs}",
|
|
596
|
"PHP_FCGI_MAX_REQUESTS" => "{$max_requests}"
|
|
597
|
),
|
|
598
|
"bin-path" => "/usr/local/bin/php"
|
|
599
|
)
|
|
600
|
)
|
|
601
|
)
|
|
602
|
|
|
603
|
#### CGI module
|
|
604
|
cgi.assign = ( ".cgi" => "" )
|
|
605
|
|
|
606
|
EOD;
|
|
607
|
} else {
|
|
608
|
$fastcgi_config = "";
|
|
609
|
$module = "\"mod_cgi\"";
|
|
610
|
$cgi_config = <<<EOD
|
|
611
|
#### CGI module
|
|
612
|
cgi.assign = ( ".php" => "/usr/local/bin/php",
|
|
613
|
".cgi" => "" )
|
|
614
|
|
|
615
|
EOD;
|
|
616
|
}
|
|
617
|
|
|
618
|
$lighty_config .= <<<EOD
|
|
619
|
#
|
|
620
|
# lighttpd configuration file
|
|
621
|
#
|
|
622
|
# use a it as base for lighttpd 1.0.0 and above
|
|
623
|
#
|
|
624
|
############ Options you really have to take care of ####################
|
|
625
|
|
|
626
|
# FreeBSD!
|
|
627
|
server.event-handler = "freebsd-kqueue"
|
|
628
|
|
|
629
|
## modules to load
|
|
630
|
server.modules = (
|
|
631
|
"mod_access",
|
|
632
|
{$module}{$captiveportal}
|
|
633
|
)
|
|
634
|
|
|
635
|
## Unused modules
|
|
636
|
# "mod_setenv",
|
|
637
|
# "mod_compress"
|
|
638
|
# "mod_redirect",
|
|
639
|
# "mod_rewrite",
|
|
640
|
# "mod_ssi",
|
|
641
|
# "mod_usertrack",
|
|
642
|
# "mod_expire",
|
|
643
|
# "mod_secdownload",
|
|
644
|
# "mod_rrdtool",
|
|
645
|
# "mod_auth",
|
|
646
|
# "mod_status",
|
|
647
|
# "mod_alias",
|
|
648
|
# "mod_proxy",
|
|
649
|
# "mod_simple_vhost",
|
|
650
|
# "mod_evhost",
|
|
651
|
# "mod_userdir",
|
|
652
|
# "mod_cgi",
|
|
653
|
# "mod_accesslog"
|
|
654
|
|
|
655
|
## a static document-root, for virtual-hosting take look at the
|
|
656
|
## server.virtual-* options
|
|
657
|
server.document-root = "{$document_root}"
|
|
658
|
{$captive_portal_rewrite}
|
|
659
|
|
|
660
|
## where to send error-messages to
|
|
661
|
#server.errorlog = "/var/log/lighttpd.error.log"
|
|
662
|
|
|
663
|
# files to check for if .../ is requested
|
|
664
|
server.indexfiles = ( "index.php", "index.html",
|
|
665
|
"index.htm", "default.htm" )
|
|
666
|
|
|
667
|
# mimetype mapping
|
|
668
|
mimetype.assign = (
|
|
669
|
".pdf" => "application/pdf",
|
|
670
|
".sig" => "application/pgp-signature",
|
|
671
|
".spl" => "application/futuresplash",
|
|
672
|
".class" => "application/octet-stream",
|
|
673
|
".ps" => "application/postscript",
|
|
674
|
".torrent" => "application/x-bittorrent",
|
|
675
|
".dvi" => "application/x-dvi",
|
|
676
|
".gz" => "application/x-gzip",
|
|
677
|
".pac" => "application/x-ns-proxy-autoconfig",
|
|
678
|
".swf" => "application/x-shockwave-flash",
|
|
679
|
".tar.gz" => "application/x-tgz",
|
|
680
|
".tgz" => "application/x-tgz",
|
|
681
|
".tar" => "application/x-tar",
|
|
682
|
".zip" => "application/zip",
|
|
683
|
".mp3" => "audio/mpeg",
|
|
684
|
".m3u" => "audio/x-mpegurl",
|
|
685
|
".wma" => "audio/x-ms-wma",
|
|
686
|
".wax" => "audio/x-ms-wax",
|
|
687
|
".ogg" => "audio/x-wav",
|
|
688
|
".wav" => "audio/x-wav",
|
|
689
|
".gif" => "image/gif",
|
|
690
|
".jpg" => "image/jpeg",
|
|
691
|
".jpeg" => "image/jpeg",
|
|
692
|
".png" => "image/png",
|
|
693
|
".xbm" => "image/x-xbitmap",
|
|
694
|
".xpm" => "image/x-xpixmap",
|
|
695
|
".xwd" => "image/x-xwindowdump",
|
|
696
|
".css" => "text/css",
|
|
697
|
".html" => "text/html",
|
|
698
|
".htm" => "text/html",
|
|
699
|
".js" => "text/javascript",
|
|
700
|
".asc" => "text/plain",
|
|
701
|
".c" => "text/plain",
|
|
702
|
".conf" => "text/plain",
|
|
703
|
".text" => "text/plain",
|
|
704
|
".txt" => "text/plain",
|
|
705
|
".dtd" => "text/xml",
|
|
706
|
".xml" => "text/xml",
|
|
707
|
".mpeg" => "video/mpeg",
|
|
708
|
".mpg" => "video/mpeg",
|
|
709
|
".mov" => "video/quicktime",
|
|
710
|
".qt" => "video/quicktime",
|
|
711
|
".avi" => "video/x-msvideo",
|
|
712
|
".asf" => "video/x-ms-asf",
|
|
713
|
".asx" => "video/x-ms-asf",
|
|
714
|
".wmv" => "video/x-ms-wmv",
|
|
715
|
".bz2" => "application/x-bzip",
|
|
716
|
".tbz" => "application/x-bzip-compressed-tar",
|
|
717
|
".tar.bz2" => "application/x-bzip-compressed-tar"
|
|
718
|
)
|
|
719
|
|
|
720
|
# Use the "Content-Type" extended attribute to obtain mime type if possible
|
|
721
|
#mimetypes.use-xattr = "enable"
|
|
722
|
|
|
723
|
#### accesslog module
|
|
724
|
#accesslog.filename = "/dev/null"
|
|
725
|
|
|
726
|
## deny access the file-extensions
|
|
727
|
#
|
|
728
|
# ~ is for backupfiles from vi, emacs, joe, ...
|
|
729
|
# .inc is often used for code includes which should in general not be part
|
|
730
|
# of the document-root
|
|
731
|
url.access-deny = ( "~", ".inc" )
|
|
732
|
|
|
733
|
|
|
734
|
######### Options that are good to be but not neccesary to be changed #######
|
|
735
|
|
|
736
|
## bind to port (default: 80)
|
|
737
|
server.port = {$lighty_port}
|
|
738
|
|
|
739
|
## error-handler for status 404
|
|
740
|
#server.error-handler-404 = "/error-handler.html"
|
|
741
|
#server.error-handler-404 = "/error-handler.php"
|
|
742
|
|
|
743
|
## to help the rc.scripts
|
|
744
|
server.pid-file = "/var/run/{$pid_file}"
|
|
745
|
|
|
746
|
## virtual directory listings
|
|
747
|
server.dir-listing = "disable"
|
|
748
|
|
|
749
|
## enable debugging
|
|
750
|
debug.log-request-header = "disable"
|
|
751
|
debug.log-response-header = "disable"
|
|
752
|
debug.log-request-handling = "disable"
|
|
753
|
debug.log-file-not-found = "disable"
|
|
754
|
|
|
755
|
#### compress module
|
|
756
|
#compress.cache-dir = "/tmp/lighttpd/cache/compress/"
|
|
757
|
#compress.filetype = ("text/plain", "text/html")
|
|
758
|
|
|
759
|
{$fastcgi_config}
|
|
760
|
|
|
761
|
{$cgi_config}
|
|
762
|
|
|
763
|
EOD;
|
|
764
|
|
|
765
|
$cert = str_replace("\r", "", $cert);
|
|
766
|
$key = str_replace("\r", "", $key);
|
|
767
|
|
|
768
|
$cert = str_replace("\n\n", "\n", $cert);
|
|
769
|
$key = str_replace("\n\n", "\n", $key);
|
|
770
|
|
|
771
|
if($cert <> "" and $key <> "") {
|
|
772
|
$fd = fopen("{$g['varetc_path']}/{$cert_location}", "w");
|
|
773
|
if (!$fd) {
|
|
774
|
printf("Error: cannot open cert.pem in system_webgui_start().\n");
|
|
775
|
return 1;
|
|
776
|
}
|
|
777
|
chmod("{$g['varetc_path']}/{$cert_location}", 0600);
|
|
778
|
fwrite($fd, $cert);
|
|
779
|
fwrite($fd, "\n");
|
|
780
|
fwrite($fd, $key);
|
|
781
|
fclose($fd);
|
|
782
|
$lighty_config .= "\n";
|
|
783
|
$lighty_config .= "## ssl configuration\n";
|
|
784
|
$lighty_config .= "ssl.engine = \"enable\"\n";
|
|
785
|
$lighty_config .= "ssl.pemfile = \"{$g['varetc_path']}/{$cert_location}\"\n\n";
|
|
786
|
}
|
|
787
|
|
|
788
|
$fd = fopen("{$filename}", "w");
|
|
789
|
if (!$fd) {
|
|
790
|
printf("Error: cannot open {$filename} in system_generate_lighty_config().\n");
|
|
791
|
return 1;
|
|
792
|
}
|
|
793
|
fwrite($fd, $lighty_config);
|
|
794
|
fclose($fd);
|
|
795
|
|
|
796
|
return 0;
|
|
797
|
|
|
798
|
}
|
|
799
|
|
|
800
|
function system_password_configure() {
|
|
801
|
global $config, $g;
|
|
802
|
if(isset($config['system']['developerspew'])) {
|
|
803
|
$mt = microtime();
|
|
804
|
echo "system_password_configure() being called $mt\n";
|
|
805
|
}
|
|
806
|
|
|
807
|
/* sync passwords */
|
|
808
|
sync_webgui_passwords();
|
|
809
|
|
|
810
|
/* !NOTE! conf_mount_ro is done by sync_webgui_passwords() */
|
|
811
|
|
|
812
|
return 0;
|
|
813
|
}
|
|
814
|
|
|
815
|
function system_timezone_configure() {
|
|
816
|
global $config, $g;
|
|
817
|
if(isset($config['system']['developerspew'])) {
|
|
818
|
$mt = microtime();
|
|
819
|
echo "system_timezone_configure() being called $mt\n";
|
|
820
|
}
|
|
821
|
|
|
822
|
$syscfg = $config['system'];
|
|
823
|
|
|
824
|
if ($g['booting'])
|
|
825
|
echo "Setting timezone... ";
|
|
826
|
|
|
827
|
/* extract appropriate timezone file */
|
|
828
|
$timezone = $syscfg['timezone'];
|
|
829
|
if (!$timezone)
|
|
830
|
$timezone = "Etc/UTC";
|
|
831
|
|
|
832
|
conf_mount_rw();
|
|
833
|
|
|
834
|
exec("/usr/bin/tar xzfO /usr/share/zoneinfo.tgz " .
|
|
835
|
escapeshellarg($timezone) . " > /etc/localtime");
|
|
836
|
|
|
837
|
conf_mount_ro();
|
|
838
|
|
|
839
|
if ($g['booting'])
|
|
840
|
echo "done.\n";
|
|
841
|
}
|
|
842
|
|
|
843
|
function system_ntp_configure() {
|
|
844
|
global $config, $g;
|
|
845
|
if(isset($config['system']['developerspew'])) {
|
|
846
|
$mt = microtime();
|
|
847
|
echo "system_ntp_configure() being called $mt\n";
|
|
848
|
}
|
|
849
|
|
|
850
|
$syscfg = $config['system'];
|
|
851
|
|
|
852
|
if ($g['booting'])
|
|
853
|
echo "Starting NTP client... ";
|
|
854
|
else {
|
|
855
|
killbypid("{$g['varrun_path']}/runmsntp.pid");
|
|
856
|
killbypid("{$g['varrun_path']}/msntp.pid");
|
|
857
|
}
|
|
858
|
|
|
859
|
/* start ntp client if needed - needs to be forced into background */
|
|
860
|
$updateinterval = $syscfg['time-update-interval'];
|
|
861
|
|
|
862
|
if ($updateinterval > 0) {
|
|
863
|
if ($updateinterval < 6)
|
|
864
|
$updateinterval = 6;
|
|
865
|
|
|
866
|
$timeservers = "";
|
|
867
|
foreach (explode(' ', $syscfg['timeservers']) as $ts)
|
|
868
|
$timeservers .= " " . $ts;
|
|
869
|
|
|
870
|
mwexec_bg("/usr/local/bin/runmsntp.sh " .
|
|
871
|
escapeshellarg("{$g['varrun_path']}/runmsntp.pid") . " " .
|
|
872
|
escapeshellarg("{$g['varrun_path']}/msntp.pid") . " " .
|
|
873
|
escapeshellarg($updateinterval) . " " .
|
|
874
|
escapeshellarg($timeservers));
|
|
875
|
}
|
|
876
|
|
|
877
|
if ($g['booting'])
|
|
878
|
echo "done.\n";
|
|
879
|
}
|
|
880
|
|
|
881
|
function system_halt() {
|
|
882
|
global $g;
|
|
883
|
|
|
884
|
system_reboot_cleanup();
|
|
885
|
|
|
886
|
mwexec("nohup /etc/rc.halt > /dev/null 2>&1 &");
|
|
887
|
}
|
|
888
|
|
|
889
|
function system_reboot() {
|
|
890
|
global $g;
|
|
891
|
|
|
892
|
system_reboot_cleanup();
|
|
893
|
|
|
894
|
mwexec("nohup /etc/rc.reboot > /dev/null 2>&1 &");
|
|
895
|
}
|
|
896
|
|
|
897
|
function system_reboot_sync() {
|
|
898
|
global $g;
|
|
899
|
|
|
900
|
system_reboot_cleanup();
|
|
901
|
|
|
902
|
mwexec("/etc/rc.reboot > /dev/null 2>&1");
|
|
903
|
}
|
|
904
|
|
|
905
|
function system_reboot_cleanup() {
|
|
906
|
mwexec("/usr/local/bin/beep.sh stop");
|
|
907
|
captiveportal_radius_stop_all();
|
|
908
|
}
|
|
909
|
|
|
910
|
function system_do_shell_commands($early = 0) {
|
|
911
|
global $config, $g;
|
|
912
|
if(isset($config['system']['developerspew'])) {
|
|
913
|
$mt = microtime();
|
|
914
|
echo "system_do_shell_commands() being called $mt\n";
|
|
915
|
}
|
|
916
|
|
|
917
|
if ($early)
|
|
918
|
$cmdn = "earlyshellcmd";
|
|
919
|
else
|
|
920
|
$cmdn = "shellcmd";
|
|
921
|
|
|
922
|
if (is_array($config['system'][$cmdn])) {
|
|
923
|
|
|
924
|
/* *cmd is an array, loop through */
|
|
925
|
foreach ($config['system'][$cmdn] as $cmd) {
|
|
926
|
exec($cmd);
|
|
927
|
}
|
|
928
|
|
|
929
|
} elseif($config['system'][$cmdn] <> "") {
|
|
930
|
|
|
931
|
/* execute single item */
|
|
932
|
exec($config['system'][$cmdn]);
|
|
933
|
|
|
934
|
}
|
|
935
|
}
|
|
936
|
|
|
937
|
function system_console_configure() {
|
|
938
|
global $config, $g;
|
|
939
|
if(isset($config['system']['developerspew'])) {
|
|
940
|
$mt = microtime();
|
|
941
|
echo "system_console_configure() being called $mt\n";
|
|
942
|
}
|
|
943
|
|
|
944
|
if (isset($config['system']['disableconsolemenu'])) {
|
|
945
|
touch("{$g['varetc_path']}/disableconsole");
|
|
946
|
} else {
|
|
947
|
unlink_if_exists("{$g['varetc_path']}/disableconsole");
|
|
948
|
}
|
|
949
|
}
|
|
950
|
|
|
951
|
function system_dmesg_save() {
|
|
952
|
global $g;
|
|
953
|
if(isset($config['system']['developerspew'])) {
|
|
954
|
$mt = microtime();
|
|
955
|
echo "system_dmesg_save() being called $mt\n";
|
|
956
|
}
|
|
957
|
|
|
958
|
$dmesg = "";
|
|
959
|
exec("/sbin/dmesg", $dmesg);
|
|
960
|
|
|
961
|
/* find last copyright line (output from previous boots may be present) */
|
|
962
|
$lastcpline = 0;
|
|
963
|
|
|
964
|
for ($i = 0; $i < count($dmesg); $i++) {
|
|
965
|
if (strstr($dmesg[$i], "Copyright (c) 1992-"))
|
|
966
|
$lastcpline = $i;
|
|
967
|
}
|
|
968
|
|
|
969
|
$fd = fopen("{$g['varlog_path']}/dmesg.boot", "w");
|
|
970
|
if (!$fd) {
|
|
971
|
printf("Error: cannot open dmesg.boot in system_dmesg_save().\n");
|
|
972
|
return 1;
|
|
973
|
}
|
|
974
|
|
|
975
|
for ($i = $lastcpline; $i < count($dmesg); $i++)
|
|
976
|
fwrite($fd, $dmesg[$i] . "\n");
|
|
977
|
|
|
978
|
fclose($fd);
|
|
979
|
|
|
980
|
return 0;
|
|
981
|
}
|
|
982
|
|
|
983
|
function system_set_harddisk_standby() {
|
|
984
|
global $g, $config;
|
|
985
|
if(isset($config['system']['developerspew'])) {
|
|
986
|
$mt = microtime();
|
|
987
|
echo "system_set_harddisk_standby() being called $mt\n";
|
|
988
|
}
|
|
989
|
|
|
990
|
if (isset($config['system']['harddiskstandby'])) {
|
|
991
|
if ($g['booting']) {
|
|
992
|
echo 'Setting hard disk standby... ';
|
|
993
|
}
|
|
994
|
|
|
995
|
$standby = $config['system']['harddiskstandby'];
|
|
996
|
// Check for a numeric value
|
|
997
|
if (is_numeric($standby)) {
|
|
998
|
// Sync the disk(s)
|
|
999
|
mwexec('/bin/sync');
|
|
1000
|
if (!mwexec('/sbin/sysctl hw.ata.standby=' . ((int)$standby))) {
|
|
1001
|
// Reinitialize ATA-drives
|
|
1002
|
mwexec('/usr/local/sbin/atareinit');
|
|
1003
|
if ($g['booting']) {
|
|
1004
|
echo "done.\n";
|
|
1005
|
}
|
|
1006
|
} else if ($g['booting']) {
|
|
1007
|
echo "failed!\n";
|
|
1008
|
}
|
|
1009
|
} else if ($g['booting']) {
|
|
1010
|
echo "failed!\n";
|
|
1011
|
}
|
|
1012
|
}
|
|
1013
|
}
|
|
1014
|
|
|
1015
|
function system_setup_sysctl() {
|
|
1016
|
global $config;
|
|
1017
|
if(isset($config['system']['developerspew'])) {
|
|
1018
|
$mt = microtime();
|
|
1019
|
echo "system_setup_sysctl() being called $mt\n";
|
|
1020
|
}
|
|
1021
|
|
|
1022
|
$sysctl = return_filename_as_array("/etc/sysctl.conf");
|
|
1023
|
foreach($sysctl as $sysc) {
|
|
1024
|
if($sysc <> "")
|
|
1025
|
mwexec("sysctl {$sysc}");
|
|
1026
|
}
|
|
1027
|
if (isset($config['system']['sharednet'])) {
|
|
1028
|
system_disable_arp_wrong_if();
|
|
1029
|
}
|
|
1030
|
}
|
|
1031
|
|
|
1032
|
function system_disable_arp_wrong_if() {
|
|
1033
|
global $config;
|
|
1034
|
if(isset($config['system']['developerspew'])) {
|
|
1035
|
$mt = microtime();
|
|
1036
|
echo "system_disable_arp_wrong_if() being called $mt\n";
|
|
1037
|
}
|
|
1038
|
mwexec("/sbin/sysctl -n net.link.ether.inet.log_arp_wrong_iface=0");
|
|
1039
|
}
|
|
1040
|
|
|
1041
|
function system_enable_arp_wrong_if() {
|
|
1042
|
global $config;
|
|
1043
|
if(isset($config['system']['developerspew'])) {
|
|
1044
|
$mt = microtime();
|
|
1045
|
echo "system_enable_arp_wrong_if() being called $mt\n";
|
|
1046
|
}
|
|
1047
|
mwexec("/sbin/sysctl -n net.link.ether.inet.log_arp_wrong_iface=1");
|
|
1048
|
}
|
|
1049
|
|
|
1050
|
|
|
1051
|
?>
|