razzor/bcast-bridge
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This commit is contained in:
Olaf Rempel 2006-12-11 21:36:44 +01:00
commit 246cc85640
23 changed files with 2448 additions and 0 deletions
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bridge-ctrl.php Normal file
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#!/usr/bin/php
<?php
// file positionen
define('NEWFILE', 'http://10.10.254.100/bridge/config.php?bridgeid=22');
define('OLDFILE', '/etc/bridge/.config.old');
// rrdsrv on 5001/tcp
define('RRDSRV', "10.10.254.100");
class Cmd {
function run($args) {
echo "$args\n";
exec($args, $tmp);
return $tmp;
}
function ebtables($args) {
return self::run("/sbin/ebtables {$args}");
}
function brctl($args) {
return self::run("/usr/sbin/brctl {$args}");
}
function vconfig($args) {
return self::run("/sbin/vconfig {$args}");
}
function ifconfig($args) {
return self::run("/sbin/ifconfig {$args}");
}
function route($args) {
return self::run("/sbin/route {$args}");
}
function tc($args) {
return self::run("/sbin/tc {$args}");
}
function vtund($args) {
return self::run("/usr/sbin/vtund {$args}");
}
function ip($args) {
return self::run("/sbin/ip {$args}");
}
}
class Config {
function fetch() {
$data = @file_get_contents(NEWFILE);
if (empty($data))
return false;
$arr = @unserialize($data);
if (!is_array($arr))
return false;
return $arr;
}
function getOld() {
if (!file_exists(OLDFILE))
return false;
$data = @file_get_contents(OLDFILE);
$arr = @unserialize($data);
if (!is_array($arr))
return false;
return $arr;
}
function getEmpty() {
return array(
'bridge' => array(),
'tunnel' => array(),
'vlan' => array(),
'hlsw' => array(),
'forward' => array()
);
}
function save($arr) {
if ($arr == self::getEmpty())
return;
if (!$fp = @fopen(OLDFILE, "w")) {
echo "write error\n";
return;
}
fwrite($fp, @serialize($arr));
fclose($fp);
}
}
class BaseTables {
function init($bridge) {
// bridge present?
if (!is_dir("/sys/class/net/br0")) {
// create bridge
Cmd::brctl("addbr br0");
} else {
// delete all subdevices
$dir = opendir("/sys/class/net/br0/brif");
while ($dir !== false && (($file = readdir($dir)) !== false)) {
if ($file == "." || $file == "..")
continue;
Cmd::brctl("delif br0 {$file}");
}
closedir($dir);
}
// bridge init
Cmd::brctl("setfd 2");
Cmd::ifconfig("br0 0.0.0.0 up");
// delete all rules & chains
Cmd::ebtables("-t nat -F");
Cmd::ebtables("-t nat -X");
Cmd::ebtables("-t filter -F");
Cmd::ebtables("-t filter -X");
Cmd::ebtables("-t nat -N loop_pkts");
Cmd::ebtables("-t nat -A loop_pkts -j DROP");
// TODO: tap_block wird pakete * interfaces durchlaufen
Cmd::ebtables("-t filter -N tap_block");
Cmd::ebtables("-t filter -A tap_block -j RETURN");
// eigene pakete empfangen -> loop
Cmd::ebtables("-t nat -A PREROUTING -s {$bridge['macmask']} -j loop_pkts");
}
function add_tunnel($tunnels) {
foreach ($tunnels as $tunnel) {
// pakete durch tunnel von anderer Bridge -> ok
// pakete von anderen Bridges auf normalen ports -> loop
Cmd::ebtables("-t nat -A PREROUTING -i {$tunnel['device']} -j ACCEPT");
Cmd::ebtables("-t nat -A PREROUTING -s {$tunnel['macmask']} -j loop_pkts");
// wenns ausm tunnel kommt, nicht in nen tunnel stecken
Cmd::ebtables("-t filter -A FORWARD -i {$tunnel['device']} -j tap_block");
Cmd::ebtables("-t filter -I tap_block 1 -o {$tunnel['device']} -j DROP");
}
// ansonsten alles in den tunnel packen
foreach ($tunnels as $tunnel)
Cmd::ebtables("-t filter -A FORWARD -o {$tunnel['device']} -j ACCEPT");
}
}
class ForwardTables {
function init() {
// delete all vlan devices
$dir = opendir("/sys/class/net/");
while ($dir !== false && (($file = readdir($dir)) !== false)) {
if ($file == "." || $file == "..")
continue;
if (strncmp($file, "eth", 3))
continue;
$part = explode('.', $file);
if (!isset($part[1]))
continue;
$address = Cmd::ip("-4 addr show dev ${file}");
if (count($address))
continue;
Cmd::ifconfig("{$file} down");
Cmd::vconfig("rem {$file}");
}
closedir($dir);
Cmd::ebtables("-t nat -N hlswmaster");
Cmd::ebtables("-t nat -A hlswmaster -j DROP");
Cmd::ebtables("-t nat -N arp_pkts");
Cmd::ebtables("-t nat -A arp_pkts -j DROP");
Cmd::ebtables("-t nat -N nonip_pkts");
Cmd::ebtables("-t nat -A nonip_pkts -j DROP");
Cmd::ebtables("-t nat -N udp_blocked");
Cmd::ebtables("-t nat -A udp_blocked -j DROP");
Cmd::ebtables("-t nat -N udp_forwarded");
Cmd::ebtables("-t nat -A udp_forwarded -j ACCEPT");
Cmd::ebtables("-t nat -N fwdfilter");
Cmd::ebtables("-t nat -A fwdfilter -j udp_blocked");
Cmd::ebtables("-t filter -N hlswmaster");
Cmd::ebtables("-t filter -A hlswmaster -j DROP");
// allow hlsw-master-querys from all clients
// but forward them only to our masters
Cmd::ebtables("-t nat -A PREROUTING -p ipv4 --ip-proto udp --ip-dport 7140 -j ACCEPT");
Cmd::ebtables("-t filter -A FORWARD -p ipv4 --ip-proto udp --ip-dport 7140 -j hlswmaster");
// only allow hlsw-querys from master servers
Cmd::ebtables("-t nat -A PREROUTING -p ipv4 --ip-proto udp --ip-sport 7130:7139 -j hlswmaster");
// udp broadcast und multicast filtern
Cmd::ebtables("-t nat -A PREROUTING -p ipv4 --ip-proto udp --ip-dst 255.255.255.255 -j fwdfilter");
Cmd::ebtables("-t nat -A PREROUTING -p ipv4 --ip-proto udp --ip-dst 224.0.0.0/8 -j fwdfilter");
// udp unicast (falsche netmask beim client) blocken
Cmd::ebtables("-t nat -A PREROUTING -p ipv4 --ip-proto udp -j udp_blocked");
// andere protos fuer stats auseinandernehmen
Cmd::ebtables("-t nat -A PREROUTING -p arp -j arp_pkts");
Cmd::ebtables("-t nat -A PREROUTING -j nonip_pkts");
}
private function add_hlsw($hlsw) {
Cmd::ebtables("-t nat -I hlswmaster 1 -p ipv4 --ip-src {$hlsw['ip']} -j ACCEPT");
Cmd::ebtables("-t filter -I hlswmaster 1 -o {$hlsw['dev']} -j ACCEPT");
}
private function del_hlsw($hlsw) {
Cmd::ebtables("-t nat -D hlswmaster -p ipv4 --ip-src {$hlsw['ip']} -j ACCEPT");
Cmd::ebtables("-t filter -D hlswmaster -o {$hlsw['dev']} -j ACCEPT");
}
private function add_vlan($vlan) {
// vlan 0 and vlan 1 are invalid -> use basename (eth1.1 -> eth1)
$part = explode('.', $vlan['name']);
if (isset($part[1]) && ($part[1] >= 2)) {
Cmd::ifconfig("{$part[0]} 0.0.0.0 up");
Cmd::vconfig("add {$part[0]} {$part[1]}");
}
// add device to bridge
Cmd::ifconfig("{$vlan['name']} 0.0.0.0 up");
Cmd::brctl("addif br0 {$vlan['name']}");
// TODO: bei echten devices kann qdisc noch vorhanden sein
Cmd::tc("qdisc add dev {$vlan['name']} root tbf rate {$vlan['bw']}kbit burst 4k latency 100ms");
// stats
Cmd::ebtables("-t nat -I loop_pkts 1 -i {$vlan['name']} -j DROP");
Cmd::ebtables("-t nat -I arp_pkts 1 -i {$vlan['name']} -j DROP");
Cmd::ebtables("-t nat -I nonip_pkts 1 -i {$vlan['name']} -j DROP");
Cmd::ebtables("-t nat -I udp_blocked 1 -i {$vlan['name']} -j DROP");
Cmd::ebtables("-t nat -I udp_forwarded 1 -i {$vlan['name']} -j ACCEPT");
// ausgehende src-mac anpassen fuer loop detection
// und damit non-cisco HW funktionieren wuerde :)
Cmd::ebtables("-t nat -I POSTROUTING 1 -o {$vlan['name']} -j snat --to-source {$vlan['mac']}");
}
private function del_vlan($vlan) {
// remove from bridge
Cmd::brctl("delif br0 {$vlan['name']}");
Cmd::ifconfig("{$vlan['name']} down");
// remove vlan
$part = explode('.', $vlan['name']);
if (isset($part[1]) && ($part[1] >= 2))
Cmd::vconfig("rem {$vlan['name']}");
// stats
Cmd::ebtables("-t nat -D loop_pkts -i {$vlan['name']} -j DROP");
Cmd::ebtables("-t nat -D arp_pkts -i {$vlan['name']} -j DROP");
Cmd::ebtables("-t nat -D nonip_pkts -i {$vlan['name']} -j DROP");
Cmd::ebtables("-t nat -D udp_blocked -i {$vlan['name']} -j DROP");
Cmd::ebtables("-t nat -D udp_forwarded -i {$vlan['name']} -j ACCEPT");
// snat mac
Cmd::ebtables("-t nat -D POSTROUTING -o {$vlan['name']} -j snat --to-source {$vlan['mac']}");
}
private function add_fwd($fwd) {
$port = $fwd['portlo'];
if ($fwd['porthi'] != 0)
$port .= ':'.$fwd['porthi'];
$target = ($fwd['active'] ? "udp_forwarded" : "udp_blocked");
Cmd::ebtables("-t nat -I fwdfilter 1 -p ipv4 --ip-proto udp --ip-dport {$port} -j {$target}");
}
private function del_fwd($fwd) {
$port = $fwd['portlo'];
if ($fwd['porthi'] != 0)
$port .= ':'.$fwd['porthi'];
$target = ($fwd['active'] ? "udp_forwarded" : "udp_blocked");
Cmd::ebtables("-t nat -D fwdfilter -p ipv4 --ip-proto udp --ip-dport {$port} -j {$target}");
}
function checkDiff($old, $new) {
$oldarr = $old['vlan'];
$newarr = $new['vlan'];
foreach ($newarr as $id => $tmp) {
if (!isset($oldarr[$id])) {
self::add_vlan($tmp);
} else if ($tmp !== $oldarr[$id]) {
// TODO: this is slow
self::del_vlan($oldarr[$id]);
self::add_vlan($tmp);
}
}
foreach ($oldarr as $id => $tmp) {
if (!isset($newarr[$id]))
self::del_vlan($tmp);
}
$oldarr = $old['forward'];
$newarr = $new['forward'];
foreach ($newarr as $id => $tmp) {
if (!isset($oldarr[$id])) {
self::add_fwd($tmp);
} else if ($tmp !== $oldarr[$id]) {
self::del_fwd($oldarr[$id]);
self::add_fwd($tmp);
}
}
foreach ($oldarr as $id => $tmp) {
if (!isset($newarr[$id]))
self::del_fwd($tmp);
}
$oldarr = $old['hlsw'];
$newarr = $new['hlsw'];
foreach ($newarr as $id => $tmp) {
if (!isset($oldarr[$id])) {
self::add_hlsw($tmp);
} else if ($tmp !== $oldarr[$id]) {
self::del_hlsw($oldarr[$id]);
self::add_hlsw($tmp);
}
}
foreach ($oldarr as $id => $tmp) {
if (!isset($newarr[$id]))
self::del_hlsw($tmp);
}
}
}
class Vtund {
function getBaseConfig() {
return "
options {
type stand;
port 5000;
timeout 60;
syslog daemon;
ifconfig /sbin/ifconfig;
}
default {
type ether;
proto udp;
timeout 60;
compress no;
encrypt no;
keepalive yes;
stat no;
speed 0;
multi kill;
up {
ifconfig \"%d 0.0.0.0 up\";
program /usr/sbin/brctl \"addif br0 %d\";
};
down {
program /usr/sbin/brctl \"delif br0 %d\";
ifconfig \"%d down\";
};
}
";
}
function getSession($tunnel) {
return "
{$tunnel['name']} {
# partner {$tunnel['dest']}
# our mode: {$tunnel['mode']}
device {$tunnel['device']};
password whiterabbit;
}
";
}
function buildConfig($arr) {
if (!$fp = @fopen("/etc/vtund.conf", "w")) {
echo "could not write vtund config";
return;
}
// basic config
fwrite($fp, self::getBaseConfig());
// add sessions
foreach ($arr as $tunnel)
fwrite($fp, self::getSession($tunnel));
fclose($fp);
}
function init($arr) {
self::buildConfig($arr);
// check if vtund server runs
$srv_running = false;
if (file_exists("/var/run/vtund.pid")) {
$pid = file_get_contents("/var/run/vtund.pid");
// send SIGHUP, to reread the config
$srv_running = posix_kill($pid, 1);
}
// start the server
if (!$srv_running)
Cmd::vtund("-f /etc/vtund.conf -s");
// kill all clients (_our_ clients, not server childs!)
$dir = opendir("/var/run/");
while ($dir !== false && (($file = readdir($dir)) !== false)) {
if ($file == "." || $file == "..")
continue;
if (strncmp($file, "vtund.tap", 9))
continue;
// send SIGTERM to client vtund
$pid = file_get_contents("/var/run/".$file);
posix_kill($pid, 15);
}
closedir($dir);
// start all clients
foreach ($arr as $tunnel) {
if ($tunnel['mode'] == "client")
Cmd::vtund("-f /etc/vtund.conf -p {$tunnel['name']} {$tunnel['dest']}");
}
}
}
class Stats {
private $sock;
private $files = array();
private function write($msg) {
socket_write($this->sock, $msg."\r\n", strlen($msg."\r\n"));
}
private function read() {
while (true) {
$fdset = array($this->sock);
$sel = socket_select($fdset, $write = NULL, $except = NULL, 0, 100000);
if ($sel == 0 || $sel === false)
return false;
return socket_read($this->sock, 1024, PHP_NORMAL_READ);
}
}
private function waitcmd() {
$retval = array();
while (($line = $this->read()) !== false && strlen($line) > 0) {
if (!strncmp($line, 'OK', 2))
break;
if (!strncmp($line, 'ERROR', 2)) {
echo $line;
break;
}
$retval[] = $line;
}
return $retval;
}
function connect($id) {
$this->sock = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
socket_connect($this->sock, RRDSRV, 5001);
self::write('ls');
$list = self::waitcmd();
foreach ($list as $num => $name)
$list[$num] = substr(trim($name), 2, 32);
$dirname = 'bridge-'.$id;
if (!in_array($dirname, $list)) {
self::write('mkdir '. $dirname);
self::waitcmd();
}
self::write('cd '. $dirname);
self::waitcmd();
self::write('ls');
$list = self::waitcmd();
foreach ($list as $num => $name)
$list[$num] = substr(trim($name), 2, 32);
$this->files = $list;
}
function get_vlans() {
$result = array();
unset($lines);
$lines = Cmd::ebtables('-t nat -L loop_pkts --Lc');
foreach ($lines as $line) {
if (strpos($line, '-i') !== false) {
$parts = explode(' ', $line);
$result[$parts[1]]['loop'] = $parts[11];
}
}
unset($lines);
$lines = Cmd::ebtables('-t nat -L arp_pkts --Lc');
foreach ($lines as $line) {
if (strpos($line, '-i') !== false) {
$parts = explode(' ', $line);
$result[$parts[1]]['arp'] = $parts[11];
}
}
unset($lines);
$lines = Cmd::ebtables('-t nat -L nonip_pkts --Lc');
foreach ($lines as $line) {
if (strpos($line, '-i') !== false) {
$parts = explode(' ', $line);
$result[$parts[1]]['nonip'] = $parts[11];
}
}
unset($lines);
$lines = Cmd::ebtables('-t nat -L udp_blocked --Lc');
foreach ($lines as $line) {
if (strpos($line, '-i') !== false) {
$parts = explode(' ', $line);
$result[$parts[1]]['blocked'] = $parts[11];
}
}
unset($lines);
$lines = Cmd::ebtables('-t nat -L udp_forwarded --Lc');
foreach ($lines as $line) {
if (strpos($line, '-i') !== false) {
$parts = explode(' ', $line);
$result[$parts[1]]['forwarded'] = $parts[11];
}
}
unset($lines);
$lines = Cmd::ebtables('-t nat -L POSTROUTING --Lc');
foreach ($lines as $line) {
if (strpos($line, '-o') !== false) {
$parts = explode(' ', $line);
$result[$parts[1]]['output'] = $parts[14];
}
}
foreach ($result as $name => $data) {
$fullname = "vlan-$name.rrd";
if (!in_array($fullname, $this->files)) {
$cmd = "create $fullname --start now -s 60 ".
'DS:loop:DERIVE:60:0:10000000 '.
'DS:arp:DERIVE:60:0:10000000 '.
'DS:nonip:DERIVE:60:0:10000000 '.
'DS:block:DERIVE:60:0:10000000 '.
'DS:fwd:DERIVE:60:0:10000000 '.
'DS:out:DERIVE:60:0:10000000 '.
'RRA:AVERAGE:0.5:1:720 RRA:AVERAGE:0.5:5:576 '.
'RRA:MIN:0.5:1:720 RRA:MIN:0.5:5:576 '.
'RRA:MAX:0.5:1:720 RRA:MAX:0.5:5:576 ';
self::write($cmd);
self::waitcmd();
}
$cmd = "update $fullname N:{$data['loop']}:{$data['arp']}:{$data['nonip']}:{$data['blocked']}:{$data['forwarded']}:{$data['output']}";
self::write($cmd);
self::waitcmd();
}
}
function get_forwards($forwards) {
$names = array();
foreach ($forwards as $id => $fwd) {
$key = $fwd['portlo'];
if ($fwd['porthi'] != 0)
$key .= ':'.$fwd['porthi'];
$names[$key] = "forward-$id.rrd";
}
$result = array();
$lines = Cmd::ebtables('-t nat -L fwdfilter --Lc');
foreach ($lines as $line) {
if (strpos($line, '-p') !== false) {
$parts = explode(' ', $line);
if (!isset($names[$parts[5]]))
continue;
switch ($parts[7]) {
case 'udp_forwarded,':
$result[$names[$parts[5]]] = "N:{$parts[14]}:0";
break;
case 'udp_blocked,':
$result[$names[$parts[5]]] = "N:0:{$parts[14]}";
break;
}
}
}
foreach ($result as $fullname => $data) {
if (!in_array($fullname, $this->files)) {
$cmd = "create $fullname --start now -s 60 ".
'DS:fwd:DERIVE:60:0:10000000 '.
'DS:block:DERIVE:60:0:10000000 '.
'RRA:AVERAGE:0.5:1:720 RRA:AVERAGE:0.5:5:576 '.
'RRA:MIN:0.5:1:720 RRA:MIN:0.5:5:576 '.
'RRA:MAX:0.5:1:720 RRA:MAX:0.5:5:576 ';
self::write($cmd);
self::waitcmd();
}
self::write("update $fullname $data");
self::waitcmd();
}
}
function get_masters($masters) {
$lines_from = Cmd::ebtables('-t nat -L hlswmaster --Lc');
$lines_to = Cmd::ebtables('-t filter -L hlswmaster --Lc');
$result = array();
foreach ($masters as $id => $hlsw) {
foreach ($lines_from as $line) {
if (strpos($line, $hlsw['ip'])) {
$parts = explode(' ', $line);
$from = $parts[14];
break;
}
}
foreach ($lines_to as $line) {
if (strpos($line, $hlsw['dev'])) {
$parts = explode(' ', $line);
$to = $parts[12];
break;
}
}
$result['hlsw-'.$id.'.rrd'] = "N:{$from}:{$to}";
}
foreach ($result as $fullname => $data) {
if (!in_array($fullname, $this->files)) {
$cmd = "create $fullname --start now -s 60 ".
'DS:from:DERIVE:60:0:10000000 '.
'DS:to:DERIVE:60:0:10000000 '.
'RRA:AVERAGE:0.5:1:720 RRA:AVERAGE:0.5:5:576 '.
'RRA:MIN:0.5:1:720 RRA:MIN:0.5:5:576 '.
'RRA:MAX:0.5:1:720 RRA:MAX:0.5:5:576 ';
self::write($cmd);
self::waitcmd();
}
self::write("update $fullname $data");
self::waitcmd();
}
}
function close() {
socket_close($this->sock);
}
}
/* teh main */
$init = (isset($_SERVER['argv'][1]) && $_SERVER['argv'][1] == "init");
// get old config, fallback to the empty config
$oldarr = Config::getOld();
if ($oldarr === false)
$oldarr = Config::getEmpty();
// get new config, fallback to old config
$newarr = Config::fetch();
if ($newarr === false) {
echo "Fetch failed!\n";
$newarr = $oldarr;
}
// main config changed -> reset everything
if ($oldarr['bridge'] != $newarr['bridge'])
$init = true;
// tunnel config changed -> reset everything
if ($oldarr['tunnel'] != $newarr['tunnel'])
$init = true;
if ($init) {
// basic bridge layout, loop detection
BaseTables::init($newarr['bridge']);
// add bridge rules for tunnels
BaseTables::add_tunnel($newarr['tunnel']);
// vlan + port stuff
ForwardTables::init();
// setup tunnels
Vtund::init($newarr['tunnel']);
// we do a init, so diff between $empty -> $new
$oldarr = Config::getEmpty();
}
// add VLANs, Forward-Ports and HLSW Master Server
ForwardTables::checkDiff($oldarr, $newarr);
// gather stats and send them to rrdtool server via tcp
$stats = new Stats();
$stats->connect($newarr['bridge']['id']);
$stats->get_vlans();
$stats->get_forwards($newarr['forward']);
$stats->get_masters($newarr['hlsw']);
$stats->close();
// save the config
Config::save($newarr);
?>

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dbdump.sql Normal file
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-- MySQL dump 10.10
--
-- Host: localhost Database: bridge
-- ------------------------------------------------------
-- Server version 5.0.24a-Debian_9-log
/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8 */;
/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */;
/*!40103 SET TIME_ZONE='+00:00' */;
/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
--
-- Table structure for table `bridge`
--
DROP TABLE IF EXISTS `bridge`;
CREATE TABLE `bridge` (
`id` int(11) NOT NULL auto_increment,
`name` varchar(32) NOT NULL,
`ctrldev` varchar(16) NOT NULL,
`ctrlip` int(10) unsigned NOT NULL default '0',
`ctrlmask` varchar(16) NOT NULL,
`ctrlgw` int(10) unsigned NOT NULL default '0',
`basemac` varchar(32) NOT NULL default '00:00:00:00:00:00',
PRIMARY KEY (`id`),
UNIQUE KEY `name` (`name`),
UNIQUE KEY `basemac` (`basemac`),
UNIQUE KEY `ctrlip` (`ctrlip`)
) ENGINE=MyISAM AUTO_INCREMENT=29 DEFAULT CHARSET=latin1;
--
-- Dumping data for table `bridge`
--
/*!40000 ALTER TABLE `bridge` DISABLE KEYS */;
LOCK TABLES `bridge` WRITE;
INSERT INTO `bridge` VALUES (22,'Bridge #1','eth0',168492644,'255.255.0.0',168491770,'00:DE:AD:BE:EF:00');
UNLOCK TABLES;
/*!40000 ALTER TABLE `bridge` ENABLE KEYS */;
--
-- Table structure for table `forward`
--
DROP TABLE IF EXISTS `forward`;
CREATE TABLE `forward` (
`id` int(11) NOT NULL auto_increment,
`flags` int(11) NOT NULL,
`portlo` int(11) NOT NULL,
`porthi` int(11) NOT NULL,
`name` varchar(64) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM AUTO_INCREMENT=52 DEFAULT CHARSET=latin1;
--
-- Dumping data for table `forward`
--
/*!40000 ALTER TABLE `forward` DISABLE KEYS */;
LOCK TABLES `forward` WRITE;
INSERT INTO `forward` VALUES (1,1,27960,27963,'Quake3'),(2,1,27015,27024,'Halflife'),(3,1,1716,1727,'Americas Army Operations'),(4,1,2092,0,'Descent 3'),(5,1,2234,2245,'Operation Flashpoint'),(6,1,2299,0,'Age of Empires 3'),(7,1,2302,2313,'Operation Flashpoint: Resistance'),(8,1,2346,0,'Ghost Recon'),(9,1,2350,2360,'Trackmania'),(10,1,5120,5131,'Neverwinter Nights'),(11,1,5678,0,'FarCry'),(12,1,6073,0,'Freelancer'),(13,1,6111,0,'StarCraft'),(14,1,6112,0,'Warcraft 3'),(15,1,7075,0,'Siedler 5'),(16,1,7777,7788,'Unreal Tournament'),(17,1,8086,0,'Command Conquer: Generals'),(18,1,8086,8093,'Schlacht um Mittelerde'),(19,1,8777,8786,'Ravenshield'),(20,1,9999,0,'Need for Speed Underground 2'),(21,1,10481,10482,'SWAT 4'),(22,1,10777,0,'Unreal Tournament 2004'),(23,1,12203,12218,'Medal of Honor: Spearhead'),(24,1,12299,12310,'Medal of Honor: Allied Assault'),(25,1,15250,0,'Ghost Recon'),(26,1,20000,0,'Söldner'),(27,1,20099,20110,'Soldier of Fortune 2'),(28,1,22000,22010,'Battlefield 1942'),(29,1,22450,0,'Sin'),(30,1,23756,23757,'Flatout (?)'),(31,1,25299,25310,'Command Conquer: Renegade'),(32,1,25601,25621,'Serious Sam 2'),(33,1,26000,0,'Quake'),(34,1,26001,26010,'IGI2: Covert Ops'),(35,1,26900,0,'Hexen 2'),(36,1,27500,0,'QuakeWorld'),(37,1,27665,27676,'Doom 3'),(38,1,27887,27898,'Aliens vs. Predators 2'),(39,1,27910,0,'Quake 2'),(40,1,27950,27953,'Enemy Territory'),(41,1,28000,0,'Tribes 2'),(42,1,28001,0,'StarSiege'),(43,1,28004,28008,'Quake 4'),(44,1,28069,28080,'Jedi Knight 2'),(45,1,28960,28963,'Call of Duty'),(46,1,29252,29263,'Elite Force 2'),(47,1,29900,29910,'Battlefield 2'),(48,1,31510,0,'KingPin'),(49,1,47624,0,'Total Annihilation'),(50,1,61220,61230,'Need for Speed: Hot Pursuit');
UNLOCK TABLES;
/*!40000 ALTER TABLE `forward` ENABLE KEYS */;
--
-- Table structure for table `hlsw`
--
DROP TABLE IF EXISTS `hlsw`;
CREATE TABLE `hlsw` (
`id` int(11) NOT NULL auto_increment,
`vlanid` int(11) NOT NULL,
`flags` int(11) NOT NULL,
`ip` int(10) unsigned NOT NULL,
`name` varchar(32) NOT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `ip` (`ip`),
UNIQUE KEY `name` (`name`)
) ENGINE=MyISAM AUTO_INCREMENT=11 DEFAULT CHARSET=latin1;
--
-- Dumping data for table `hlsw`
--
/*!40000 ALTER TABLE `hlsw` DISABLE KEYS */;
LOCK TABLES `hlsw` WRITE;
INSERT INTO `hlsw` VALUES (8,607,0,168427551,'hbuss?'),(10,607,0,168492644,'bridge');
UNLOCK TABLES;
/*!40000 ALTER TABLE `hlsw` ENABLE KEYS */;
--
-- Table structure for table `trunk`
--
DROP TABLE IF EXISTS `trunk`;
CREATE TABLE `trunk` (
`id` int(11) NOT NULL auto_increment,
`bridgeid` int(11) NOT NULL,
`flags` int(11) NOT NULL,
`name` varchar(16) NOT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `bridgeid` (`bridgeid`,`name`)
) ENGINE=MyISAM AUTO_INCREMENT=63 DEFAULT CHARSET=latin1;
--
-- Dumping data for table `trunk`
--
/*!40000 ALTER TABLE `trunk` DISABLE KEYS */;
LOCK TABLES `trunk` WRITE;
INSERT INTO `trunk` VALUES (55,22,0,'eth3'),(46,22,0,'eth1'),(47,22,0,'eth2'),(62,22,0,'eth4');
UNLOCK TABLES;
/*!40000 ALTER TABLE `trunk` ENABLE KEYS */;
--
-- Table structure for table `vlan`
--
DROP TABLE IF EXISTS `vlan`;
CREATE TABLE `vlan` (
`id` int(11) NOT NULL auto_increment,
`trunkid` int(11) NOT NULL,
`flags` int(11) NOT NULL,
`vlannum` int(11) NOT NULL,
`bandwidth` int(11) NOT NULL,
`mac` varchar(32) NOT NULL default '00:00:00:00:00:00',
PRIMARY KEY (`id`),
UNIQUE KEY `trunkid` (`trunkid`,`vlannum`)
) ENGINE=MyISAM AUTO_INCREMENT=936 DEFAULT CHARSET=latin1;
--
-- Dumping data for table `vlan`
--
/*!40000 ALTER TABLE `vlan` DISABLE KEYS */;
LOCK TABLES `vlan` WRITE;
INSERT INTO `vlan` VALUES (607,46,0,1,400,'00:DE:AD:BE:EF:01'),(935,47,0,323,400,'00:DE:AD:BE:EF:2F'),(934,47,0,322,400,'00:DE:AD:BE:EF:2E'),(799,55,0,1,400,'00:DE:AD:BE:EF:30'),(798,47,0,123,400,'00:DE:AD:BE:EF:18'),(797,47,0,122,400,'00:DE:AD:BE:EF:17'),(776,47,0,101,400,'00:DE:AD:BE:EF:02'),(777,47,0,102,400,'00:DE:AD:BE:EF:03'),(778,47,0,103,400,'00:DE:AD:BE:EF:04'),(779,47,0,104,400,'00:DE:AD:BE:EF:05'),(780,47,0,105,400,'00:DE:AD:BE:EF:06'),(781,47,0,106,400,'00:DE:AD:BE:EF:07'),(782,47,0,107,400,'00:DE:AD:BE:EF:08'),(783,47,0,108,400,'00:DE:AD:BE:EF:09'),(784,47,0,109,400,'00:DE:AD:BE:EF:0A'),(785,47,0,110,400,'00:DE:AD:BE:EF:0B'),(786,47,0,111,400,'00:DE:AD:BE:EF:0C'),(787,47,0,112,400,'00:DE:AD:BE:EF:0D'),(788,47,0,113,400,'00:DE:AD:BE:EF:0E'),(789,47,0,114,400,'00:DE:AD:BE:EF:0F'),(790,47,0,115,400,'00:DE:AD:BE:EF:10'),(791,47,0,116,400,'00:DE:AD:BE:EF:11'),(792,47,0,117,400,'00:DE:AD:BE:EF:12'),(793,47,0,118,400,'00:DE:AD:BE:EF:13'),(794,47,0,119,400,'00:DE:AD:BE:EF:14'),(795,47,0,120,400,'00:DE:AD:BE:EF:15'),(796,47,0,121,400,'00:DE:AD:BE:EF:16'),(933,47,0,321,400,'00:DE:AD:BE:EF:2D'),(932,47,0,320,400,'00:DE:AD:BE:EF:2C'),(931,47,0,319,400,'00:DE:AD:BE:EF:2B'),(930,47,0,318,400,'00:DE:AD:BE:EF:2A'),(929,47,0,317,400,'00:DE:AD:BE:EF:29'),(928,47,0,316,400,'00:DE:AD:BE:EF:28'),(927,47,0,315,400,'00:DE:AD:BE:EF:27'),(926,47,0,314,400,'00:DE:AD:BE:EF:26'),(925,47,0,313,400,'00:DE:AD:BE:EF:25'),(924,47,0,312,400,'00:DE:AD:BE:EF:24'),(923,47,0,311,400,'00:DE:AD:BE:EF:23'),(922,47,0,310,400,'00:DE:AD:BE:EF:22'),(921,47,0,309,400,'00:DE:AD:BE:EF:21'),(920,47,0,308,400,'00:DE:AD:BE:EF:20'),(919,47,0,307,400,'00:DE:AD:BE:EF:1F'),(918,47,0,306,400,'00:DE:AD:BE:EF:1E'),(917,47,0,305,400,'00:DE:AD:BE:EF:1D'),(916,47,0,304,400,'00:DE:AD:BE:EF:1C'),(915,47,0,303,400,'00:DE:AD:BE:EF:1B'),(914,47,0,302,400,'00:DE:AD:BE:EF:1A'),(913,47,0,301,400,'00:DE:AD:BE:EF:19'),(890,62,0,501,400,'00:DE:AD:BE:EF:31'),(891,62,0,502,400,'00:DE:AD:BE:EF:32'),(892,62,0,503,400,'00:DE:AD:BE:EF:33'),(893,62,0,504,400,'00:DE:AD:BE:EF:34'),(894,62,0,505,400,'00:DE:AD:BE:EF:35'),(895,62,0,506,400,'00:DE:AD:BE:EF:36'),(896,62,0,507,400,'00:DE:AD:BE:EF:37'),(897,62,0,508,400,'00:DE:AD:BE:EF:38'),(898,62,0,509,400,'00:DE:AD:BE:EF:39'),(899,62,0,510,400,'00:DE:AD:BE:EF:3A'),(900,62,0,511,400,'00:DE:AD:BE:EF:3B'),(901,62,0,512,400,'00:DE:AD:BE:EF:3C'),(902,62,0,513,400,'00:DE:AD:BE:EF:3D'),(903,62,0,514,400,'00:DE:AD:BE:EF:3E'),(904,62,0,515,400,'00:DE:AD:BE:EF:3F'),(905,62,0,516,400,'00:DE:AD:BE:EF:40'),(906,62,0,517,400,'00:DE:AD:BE:EF:41'),(907,62,0,518,400,'00:DE:AD:BE:EF:42'),(908,62,0,519,400,'00:DE:AD:BE:EF:43'),(909,62,0,520,400,'00:DE:AD:BE:EF:44'),(910,62,0,521,400,'00:DE:AD:BE:EF:45'),(911,62,0,522,400,'00:DE:AD:BE:EF:46'),(912,62,0,523,400,'00:DE:AD:BE:EF:47');
UNLOCK TABLES;
/*!40000 ALTER TABLE `vlan` ENABLE KEYS */;
/*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */;
/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;

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<?php
require_once('include.php');
function add_bridge() {
$bridge = new Bridge();
$bridge->name = "New Bridge";
$bridge->save();
Helper::reload(false, "bridge-{$bridge->id}");
}
function mod_bridge() {
$bridgeid = Input::getVar('bridgeid', INP_GET | INP_INT | INP_DEFAULT, 0);
if ($bridgeid == 0)
Helper::reload();
$arr = Input::getVar('bridge', INP_POST | INP_ARRAY | INP_DEFAULT, array());
$bridge = Bridge::load($bridgeid);
$bridge->name = $arr['name'];
$bridge->ctrlip = $arr['ctrlip'];
$bridge->basemac = strtoupper($arr['basemac']);
$bridge->save();
$bridge->reorder_macs();
Helper::reload(false, "bridge-{$bridge->id}");
}
function del_bridge() {
$bridgeid = Input::getVar('bridgeid', INP_GET | INP_INT | INP_DEFAULT, 0);
if ($bridgeid == 0)
Helper::reload();
Bridge::delete($bridgeid);
Helper::reload();
}
function mod_trunk() {
$bridgeid = Input::getVar('bridgeid', INP_GET | INP_INT | INP_DEFAULT, 0);
if ($bridgeid == 0)
Helper::reload();
$bridge = Bridge::load($bridgeid);
$subaction = Input::getVar('subaction', INP_POST | INP_STRING | INP_EMPTY);
switch ($subaction) {
case 'add':
$name = Input::getVar('name', INP_POST | INP_STRING | INP_DEFAULT, "");
if (!empty($name)) {
$trunk = new Trunk();
$trunk->bridgeid = $bridge->id;
$trunk->name = $name;
$trunk->save();
}
break;;
case 'del':
$trunk_arr = Input::getVar('trunkarr', INP_POST | INP_ARRAY | INP_DEFAULT, array());
foreach ($trunk_arr as $trunkid)
Trunk::delete($trunkid);
break;
}
$bridge->reorder_macs();
Helper::reload(false, "bridge-{$bridge->id}");
}
function mod_vlan() {
$bridgeid = Input::getVar('bridgeid', INP_GET | INP_INT | INP_DEFAULT, 0);
if ($bridgeid == 0)
Helper::reload();
$bridge = Bridge::load($bridgeid);
$subaction = Input::getVar('subaction', INP_POST | INP_STRING | INP_EMPTY);
switch ($subaction) {
case 'add':
$vlannum = Input::getVar('name', INP_POST | INP_STRING | INP_DEFAULT, "");
$trunkid = Input::getVar('trunk', INP_POST | INP_INT | INP_DEFAULT, 0);
$bandwidth = Input::getVar('bandwidth', INP_POST | INP_INT | INP_DEFAULT, -1);
if (!empty($vlannum) && $trunkid != 0 && $bandwidth != -1) {
$arr = explode('-', $vlannum);
if (!isset($arr[1])) {
$vlan = new Vlan();
$vlan->trunkid = $trunkid;
$vlan->vlannum = $arr[0];
$vlan->bandwidth = $bandwidth;
$vlan->save();
} else {
for ($i = $arr[0]; $i <= $arr[1]; $i++) {
$vlan = new Vlan();
$vlan->trunkid = $trunkid;
$vlan->vlannum = $i;
$vlan->bandwidth = $bandwidth;
$vlan->save();
}
}
}
break;
case 'save':
$vlan_arr = Input::getVar('vlanarr', INP_POST | INP_ARRAY | INP_DEFAULT, array());
$bandwidth = Input::getVar('bandwidth', INP_POST | INP_INT | INP_DEFAULT, -1);
if ($bandwidth != -1) {
foreach ($vlan_arr as $vlanid) {
$vlan = Vlan::load($vlanid);
$vlan->bandwidth = $bandwidth;
$vlan->save();
}
}
break;
case 'del':
$vlan_arr = Input::getVar('vlanarr', INP_POST | INP_ARRAY | INP_DEFAULT, array());
foreach ($vlan_arr as $vlanid)
Vlan::delete($vlanid);
break;
}
$bridge->reorder_macs();
Helper::reload(false, "bridge-{$bridge->id}");
}
function show() {
$smarty = new MySmarty();
// TODO: single query?
$bridges = Bridge::getAll();
foreach ($bridges as $bridge) {
$bridge->trunks = Trunk::getAll($bridge->id);
foreach ($bridge->trunks as $trunk) {
$trunk->vlans = Vlan::getAll($trunk->id);
$trunk->vlancnt = count($trunk->vlans);
}
}
$smarty->assign('bridges', $bridges);
$smarty->displaySite('Configuration: Bridges', 'bridge.tpl');
}
$action = Input::getVar('action', INP_GET | INP_STRING | INP_DEFAULT, "show");
switch ($action) {
case 'add_bridge':
add_bridge();
break;
case 'mod_bridge':
mod_bridge();
break;
case 'del_bridge':
del_bridge();
break;
case 'mod_trunk':
mod_trunk();
break;
case 'mod_vlan':
mod_vlan();
break;
default:
case 'show':
show();
break;
}
?>

81
web/config.php Normal file
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<?php
require_once('include.php');
$bridgeid = Input::getVar('bridgeid', INP_GET | INP_INT | INP_DEFAULT, 0);
if ($bridgeid == 0)
die();
$retval = array();
$bridges = Bridge::getAll();
$bridge = $bridges[$bridgeid];
$retval['bridge'] = array(
'id' => $bridge->id,
'ctrlip' => $bridge->ctrlip,
'macmask' => $bridge->basemac."/FF:FF:FF:FF:FF:00"
);
$device = 0;
$retval['tunnel'] = array();
foreach ($bridges as $bridge) {
if ($bridge->id == $bridgeid)
continue;
if ($bridge->ctrlip == "0.0.0.0")
continue;
$retval['tunnel'][$bridge->id] = array(
'name' => (($bridge->id < $bridgeid) ? "tap-{$bridgeid}-{$bridge->id}" : "tap-{$bridge->id}-{$bridgeid}"),
'dest' => $bridge->ctrlip,
'mode' => (($bridge->id < $bridgeid) ? "client" : "server"),
'device' => "tap".$device++,
'macmask' => $bridge->basemac."/FF:FF:FF:FF:FF:00"
);
}
$retval['vlan'] = array();
$trunks = Trunk::getAll($bridgeid);
foreach ($trunks as $trunk) {
$vlans = Vlan::getAll($trunk->id);
foreach ($vlans as $vlan)
$retval['vlan'][$vlan->id] = array(
'name' => (($vlan->vlannum > 1) ? "{$trunk->name}.{$vlan->vlannum}" : $trunk->name),
'bw' => $vlan->bandwidth,
'mac' => $vlan->mac
);
}
$retval['hlsw'] = array();
$masters = Hlsw::getAll();
foreach ($masters as $hlsw) {
if (isset($retval['vlan'][$hlsw->vlanid])) {
$retval['hlsw'][$hlsw->id] = array(
'dev' => $retval['vlan'][$hlsw->vlanid]['name'],
'ip' => $hlsw->ip
);
}
}
$retval['forward'] = array();
$forwards = Forward::getAll();
foreach ($forwards as $forward)
$retval['forward'][$forward->id] = array(
'portlo' => $forward->portlo,
'porthi' => $forward->porthi,
'active' => $forward->isActive()
);
$action = Input::getVar('action', INP_GET | INP_STRING | INP_DEFAULT, 'fetch');
switch ($action) {
case 'show':
Helper::show($retval);
break;
default:
case 'fetch':
header("Content-Type: file/plain");
echo serialize($retval);
break;
}
?>

76
web/forward.php Normal file
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<?php
require_once('include.php');
function add_forward() {
$ports = Input::getVar('ports', INP_POST | INP_STRING | INP_DEFAULT, "");
$name = Input::getVar('name', INP_POST | INP_STRING | INP_DEFAULT, "");
if (!empty($ports) && !empty($name)) {
$forward = new Forward();
$forward->flags |= 0x01;
$forward->name = $name;
$part = explode('-', $ports);
if (is_numeric($part[0]) && $part[0] > 0 && $part[0] < 65535) {
$forward->portlo = $part[0];
if (is_numeric($part[1]) && $part[1] > 0 && $part[1] < 65535)
$forward->porthi = $part[1];
$forward->save();
}
}
Helper::reload();
}
function del_forward() {
$forwardid = Input::getVar('forwardid', INP_GET | INP_INT | INP_DEFAULT, 0);
if ($forwardid == 0)
Helper::reload();
Forward::delete($forwardid);
Helper::reload();
}
function toggle_forward() {
$forwardid = Input::getVar('forwardid', INP_GET | INP_INT | INP_DEFAULT, 0);
if ($forwardid == 0)
Helper::reload();
$forward = Forward::load($forwardid);
$forward->toggle();
$forward->save();
Helper::reload();
}
function show() {
$smarty = new MySmarty();
$forwards = Forward::getAll();
$smarty->assign('forwards', $forwards);
$smarty->displaySite('Bridge Configuration: Forward Ports', 'forward.tpl');
}
$action = Input::getVar('action', INP_GET | INP_STRING | INP_DEFAULT, "show");
switch ($action) {
case 'add_forward':
add_forward();
break;
case 'del_forward':
del_forward();
break;
case 'toggle_forward':
toggle_forward();
break;
default:
case 'show':
show();
break;
}
?>

82
web/hlsw.php Normal file
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<?php
require_once('include.php');
function add_hlsw() {
$master = new Hlsw();
$master->name = "New Master";
$master->save();
Helper::reload();
}
function del_hlsw() {
$hlswid = Input::getVar('hlswid', INP_GET | INP_INT | INP_DEFAULT, 0);
if ($hlswid == 0)
Helper::reload();
Hlsw::delete($hlswid);
Helper::reload();
}
function mod_hlsw() {
$hlswid = Input::getVar('hlswid', INP_GET | INP_INT | INP_DEFAULT, 0);
if ($hlswid == 0)
Helper::reload();
$arr = Input::getVar('hlsw', INP_POST | INP_ARRAY | INP_DEFAULT, array());
$hlsw = Hlsw::load($hlswid);
$hlsw->name = $arr['name'];
$hlsw->ip = $arr['ip'];
$hlsw->vlanid = $arr['vlanid'];
$hlsw->save();
Helper::reload();
}
function show() {
$smarty = new MySmarty();
$masters = Hlsw::getAll();
$smarty->assign('masters', $masters);
$ifarr = array(0 => '- None -');
$bridges = Bridge::getAll();
foreach ($bridges as $bridge) {
$trunks = Trunk::getAll($bridge->id);
foreach ($trunks as $trunk) {
$vlans = Vlan::getAll($trunk->id);
foreach ($vlans as $vlan) {
if ($vlan->vlannum < 2)
$ifarr[$vlan->id] = "{$bridge->name} - {$trunk->name}";
else
$ifarr[$vlan->id] = "{$bridge->name} - {$trunk->name}.{$vlan->vlannum}";
}
}
}
$smarty->assign('ifarr', $ifarr);
$smarty->displaySite('Configuration: HLSW Master Server', 'hlsw.tpl');
}
$action = Input::getVar('action', INP_GET | INP_STRING | INP_DEFAULT, "show");
switch ($action) {
case 'add_hlsw':
add_hlsw();
break;
case 'del_hlsw':
del_hlsw();
break;
case 'mod_hlsw':
mod_hlsw();
break;
default:
case 'show':
show();
break;
}
?>

26
web/include.php Normal file
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<?php
define('BASEDIR', '/var/www/bridge/');
define('DB_HOST', 'localhost');
define('DB_USER', 'bridge');
define('DB_PASS', 'bridge');
define('DB_NAME', 'bridge');
function __autoload($classname)
{
$filename = $classname.'.class.php';
if (is_readable(BASEDIR.'include/'.$filename)) {
require_once(BASEDIR.'include/'.$filename);
} else if (is_readable(BASEDIR.'include/db_'.$filename)) {
require_once(BASEDIR.'include/db_'.$filename);
} else {
echo "Missing Class: '$classname'";
die();
}
}
?>

97
web/include/Database.class.php Normal file
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<?php
class Database {
static private $instance;
private $dbh;
private $stats;
private $result;
static function getInstance() {
if (!isset(self::$instance))
self::$instance = new Database();
return self::$instance;
}
/*
* TODO: errorhandling?
*/
private function __construct() {
$this->dbh = mysql_pconnect(DB_HOST, DB_USER, DB_PASS);
mysql_select_db(DB_NAME, $this->dbh);
$stats = array();
}
/*
* TODO: errorhandling?
*/
function query($sql) {
$start = microtime(true);
$this->result = mysql_query($sql, $this->dbh);
$error = mysql_error($this->dbh);
$end = microtime(true);
$this->stats[] = array('query' => $sql, 'error' => $error, 'time' => $end - $start);
return $this->result;
}
function fetch_assoc() {
return mysql_fetch_assoc($this->result);
}
function fetch_array() {
return mysql_fetch_array($this->result);
}
function fetch_row() {
return mysql_fetch_row($this->result);
}
function num_rows() {
return mysql_num_rows($this->result);
}
function insert_id() {
return mysql_insert_id();
}
function affected_rows() {
return mysql_affected_rows($this->result);
}
static function getQueryStats() {
$sum = 0;
$errors = 0;
$stats = self::$instance->stats;
unset($stats['last']);
if (count($stats) > 0) {
foreach ($stats as $key => $val) {
$sum += $val['time'];
if (!empty($val['error']))
$errors++;
}
foreach ($stats as $key => $val)
$stats[$key]['percent'] = round($val['time'] / $sum, 2);
}
$stats['last'] = array('count' => count($stats), 'errors' => $errors, 'sum' => round($sum, 4));
return $stats;
}
static function resetQueryStats() {
unset($instance->stats);
}
function close($force = false) {
if ($force) {
mysql_close($instance->dbh);
unset($instance);
}
}
}
?>

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<?php
class Helper {
static function show($var) {
echo '<pre>';
print_r($var);
echo '</pre>';
}
static function show2($var) {
echo '<pre>';
var_dump($var);
echo '</pre>';
}
static function redirect($uri) {
header('Location: '.$uri);
die();
}
static function reload($args = false, $anker = false) {
$dest = $_SERVER['PHP_SELF'];
if ($args)
$dest .= "?".$args;
if ($anker)
$dest .= "#".$anker;
Helper::redirect($dest);
}
}
?>

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<?php
define('INP_GET', 0x0001); // nur _GET benutzen
define('INP_POST', 0x0002); // nur _POST benutzen
define('INP_INT', 0x0004); // Integer
define('INP_STRING', 0x0008); // String
define('INP_ARRAY', 0x0010); // Form-Array
define('INP_FLAGS', 0x0020); // Form-Array with Flags (return single int)
define('INP_EMPTY', 0x0040); // Leerer Wert erlaubt
define('INP_DEFAULT', 0x0080); // Leerer oder Falscher Wert wird ersetzt
/**
* Input Checking Class
* @todo sql-injection escaping?
*/
class Input {
/**
* Holt eine Variable vom Request
* @param string $name - Name der Variable
* @param int $flags - Flags
* @param mixed $default - Defaultwert
* @param mixed $values - Erlaubte Werte (optional)
* @return mixed
*/
static function getVar($name, $flags, $default = '', $values = false) {
if (($flags & INP_GET) && isset($_GET[$name]))
$var = $_GET[$name];
if (($flags & INP_POST) && isset($_POST[$name]))
$var = $_POST[$name];
if (isset($var)) {
/* Integer requested */
if ($flags & INP_INT) {
if (is_numeric($var))
settype($var, "int");
else
$var = false;
/* String requested */
} else if ($flags & INP_STRING) {
settype($var, "string");
/* Array requested */
} else if ($flags & INP_ARRAY) {
if (!is_array($var))
$var = false;
/* FlagArray */
} else if ($flags & INP_FLAGS) {
if (is_array($var) && count($var) > 0) {
$tmp = 0;
foreach ($var as $key => $value)
$tmp |= $value;
$var = $tmp;
} else {
$var = false;
}
}
/* Erlaubter Wert */
if (is_array($values) && !in_array($var, $values))
$var = false;
/* Empty erlaubt */
} else if ($flags & INP_EMPTY) {
return;
/* Empty nicht erlaubt */
} else {
$var = false;
}
/* Defaultwert einsetzen */
if (($flags & INP_DEFAULT) && ($var === false))
$var = $default;
return $var;
}
/**
* Holt eine Integervariable vom Request
* @param string $name - Name der Variable
* @param int $flags - Flags
* @param int $default - Defaultwert
* @param int $min - Minimaler Wert
* @param int $max - Maximaler Wert
* @return int
*/
static function getInteger($name, $flags, $default, $min, $max) {
$flags &= ~(INP_STRING | INP_EMPTY);
$flags |= (INP_INT);
$var = Input::getVar($name, $flags, $default);
return ($var >= $min && $var <= $max) ? $var : false;
}
}
?>

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<?php
require_once('smarty/libs/Smarty.class.php');
class MySmarty extends Smarty {
function MySmarty() {
$this->template_dir = BASEDIR."smarty/templates/";
$this->compile_dir = BASEDIR."smarty/templates_c/";
$this->config_dir = BASEDIR."smarty/configs/";
$this->cache_dir = BASEDIR."smarty/cache/";
return $this;
}
function displaySite($title, $template) {
$this->assign("title", $title);
$this->assign("templatename", $template);
$this->display("siteframe.tpl");
}
}
?>

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<?php
class Bridge {
private $inDB = false;
public $id;
public $name;
public $ctrlip = "0.0.0.0";
public $basemac = "00:00:00:00:00:00";
private function fromRow($row) {
$retval = new Bridge();
if ($row) {
$retval->inDB = true;
$retval->id = (int)$row['id'];
$retval->name = (string)$row['name'];
$retval->ctrlip = (string)$row['ctrlip'];
$retval->basemac = (string)$row['basemac'];
}
return $retval;
}
private function toSql() {
return "name = '".mysql_real_escape_string($this->name)."',
ctrlip = INET_ATON('".mysql_real_escape_string($this->ctrlip)."'),
basemac = '".mysql_real_escape_string($this->basemac)."'";
}
function load($id) {
$dbh = Database::getInstance();
$sql = "SELECT id, name, INET_NTOA(ctrlip) AS ctrlip, basemac
FROM bridge
WHERE id = '{$id}'";
$dbh->query($sql);
return self::fromRow($dbh->fetch_assoc());
}
function save() {
$dbh = Database::getInstance();
if ($this->inDB) {
$sql = "UPDATE bridge SET ".$this->toSql()."
WHERE id = '{$this->id}'";
$dbh->query($sql);
} else {
$sql = "INSERT bridge SET ".$this->toSql();
$dbh->query($sql);
$this->iNDB = true;
$this->id = $dbh->insert_id();
}
}
function delete($id) {
$dbh = Database::getInstance();
$sql = "DELETE FROM bridge
WHERE id = '{$id}'";
$dbh->query($sql);
$trunks = Trunk::getAll($id);
foreach ($trunks as $trunk)
Trunk::delete($trunk->id);
}
function getAll() {
$dbh = Database::getInstance();
$sql = "SELECT id, name, INET_NTOA(ctrlip) AS ctrlip, basemac
FROM bridge
ORDER BY name";
$dbh->query($sql);
$retval = array();
while ($row = $dbh->fetch_assoc())
$retval[$row['id']] = self::fromRow($row);
return $retval;
}
private function inc_mac($mac) {
$parts = explode(':', $mac);
foreach ($parts as $num => $part)
$parts[$num] = hexdec($part);
$inc = true;
for ($i = 5; $i >= 0; $i--) {
if ($inc)
$parts[$i]++;
if ($parts[$i] >= 0x100) {
$parts[$i] = 0x00;
$inc = true;
} else {
$inc = false;
}
}
foreach ($parts as $num => $part) {
$parts[$num] = strtoupper(dechex($part));
if ($part < 0x10)
$parts[$num] = "0".$parts[$num];
}
return implode(':', $parts);
}
function reorder_macs() {
$mac = $this->basemac;
$trunks = Trunk::getAll($this->id);
foreach ($trunks as $trunk) {
$vlans = Vlan::getAll($trunk->id);
foreach ($vlans as $vlan) {
$mac = self::inc_mac($mac);
$vlan->mac = $mac;
$vlan->save();
}
}
}
}
?>

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<?php
class Forward {
private $inDB = false;
public $id;
public $flags;
public $portlo = 0;
public $porthi = 0;
public $name;
private function fromRow($row) {
$retval = new Forward();
if ($row) {
$retval->inDB = true;
$retval->id = (int)$row['id'];
$retval->flags = (int)$row['flags'];
$retval->portlo = (int)$row['portlo'];
$retval->porthi = (int)$row['porthi'];
$retval->name = (string)$row['name'];
}
return $retval;
}
private function toSql() {
return "flags = '{$this->flags}',
portlo = '{$this->portlo}',
porthi = '{$this->porthi}',
name = '".mysql_real_escape_string($this->name)."'";
}
function load($id) {
$dbh = Database::getInstance();
$sql = "SELECT id, flags, portlo, porthi, name
FROM forward
WHERE id = '{$id}'";
$dbh->query($sql);
return self::fromRow($dbh->fetch_assoc());
}
function save() {
$dbh = Database::getInstance();
if ($this->inDB) {
$sql = "UPDATE forward SET ".$this->toSql()."
WHERE id = '{$this->id}'";
$dbh->query($sql);
} else {
$sql = "INSERT forward SET ".$this->toSql();
$dbh->query($sql);
$this->iNDB = true;
$this->id = $dbh->insert_id();
}
}
function delete($id) {
$dbh = Database::getInstance();
$sql = "DELETE FROM forward
WHERE id = '{$id}'";
$dbh->query($sql);
}
function getAll() {
$dbh = Database::getInstance();
$sql = "SELECT id, flags, portlo, porthi, name
FROM forward
ORDER BY portlo, porthi";
$dbh->query($sql);
$retval = array();
while ($row = $dbh->fetch_assoc())
$retval[$row['id']] = self::fromRow($row);
return $retval;
}
function toggle() {
$this->flags ^= 0x01;
}
function isActive() {
return ($this->flags & 0x01);
}
}
?>

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<?php
class Hlsw {
private $inDB = false;
public $id;
public $vlanid;
public $flags;
public $ip = "0.0.0.0";
public $name;
private function fromRow($row) {
$retval = new Hlsw();
if ($row) {
$retval->inDB = true;
$retval->id = (int)$row['id'];
$retval->vlanid = (int)$row['vlanid'];
$retval->flags = (int)$row['flags'];
$retval->ip = (string)$row['ip'];
$retval->name = (string)$row['name'];
}
return $retval;
}
private function toSql() {
return "vlanid = '{$this->vlanid}',
flags = '{$this->flags}',
ip = INET_ATON('".mysql_real_escape_string($this->ip)."'),
name = '".mysql_real_escape_string($this->name)."'";
}
function load($id) {
$dbh = Database::getInstance();
$sql = "SELECT id, vlanid, flags, INET_NTOA(ip) AS ip, name
FROM hlsw
WHERE id = '{$id}'";
$dbh->query($sql);
return self::fromRow($dbh->fetch_assoc());
}
function save() {
$dbh = Database::getInstance();
if ($this->inDB) {
$sql = "UPDATE hlsw SET ".$this->toSql()."
WHERE id = '{$this->id}'";
$dbh->query($sql);
} else {
$sql = "INSERT hlsw SET ".$this->toSql();
$dbh->query($sql);
$this->iNDB = true;
$this->id = $dbh->insert_id();
}
}
function delete($id) {
$dbh = Database::getInstance();
$sql = "DELETE FROM hlsw
WHERE id = '{$id}'";
$dbh->query($sql);
}
function getAll() {
$dbh = Database::getInstance();
$sql = "SELECT id, vlanid, flags, INET_NTOA(ip) AS ip, name
FROM hlsw
ORDER BY ip";
$dbh->query($sql);
$retval = array();
while ($row = $dbh->fetch_assoc())
$retval[$row['id']] = self::fromRow($row);
return $retval;
}
}
?>

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<?php
class Trunk {
private $inDB = false;
public $id;
public $bridgeid;
public $flags;
public $name;
private function fromRow($row) {
$retval = new Trunk();
if ($row) {
$retval->inDB = true;
$retval->id = (int)$row['id'];
$retval->bridgeid = (int)$row['bridgeid'];
$retval->flags = (int)$row['flags'];
$retval->name = (string)$row['name'];
}
return $retval;
}
private function toSql() {
return "bridgeid = '{$this->bridgeid}',
flags = '{$this->flags}',
name = '".mysql_real_escape_string($this->name)."'";
}
function load($id) {
$dbh = Database::getInstance();
$sql = "SELECT id, bridgeid, flags, name
FROM trunk
WHERE id = '{$id}'";
$dbh->query($sql);
return self::fromRow($dbh->fetch_assoc());
}
function save() {
$dbh = Database::getInstance();
if ($this->inDB) {
$sql = "UPDATE trunk SET ".$this->toSql()."
WHERE id = '{$this->id}'";
$dbh->query($sql);
} else {
$sql = "INSERT trunk SET ".$this->toSql();
$dbh->query($sql);
$this->iNDB = true;
$this->id = $dbh->insert_id();
}
}
function delete($id) {
$dbh = Database::getInstance();
$sql = "DELETE FROM trunk
WHERE id = '{$id}'";
$dbh->query($sql);
$vlans = Vlan::getAll($id);
foreach ($vlans as $vlan)
Vlan::delete($vlan->id);
}
function getAll($bridgeid = false) {
$dbh = Database::getInstance();
$sql = "SELECT id, bridgeid, flags, name
FROM trunk
".($bridgeid ? "WHERE bridgeid = '{$bridgeid}'" : "")."
ORDER BY name";
$dbh->query($sql);
$retval = array();
while ($row = $dbh->fetch_assoc())
$retval[$row['id']] = self::fromRow($row);
return $retval;
}
}
?>

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<?php
class Vlan {
private $inDB = false;
public $id;
public $trunkid;
public $flags;
public $vlannum;
public $bandwidth;
public $mac = "00:00:00:00:00:00";
private function fromRow($row) {
$retval = new Vlan();
if ($row) {
$retval->inDB = true;
$retval->id = (int)$row['id'];
$retval->trunkid = (int)$row['trunkid'];
$retval->flags = (int)$row['flags'];
$retval->vlannum = (int)$row['vlannum'];
$retval->bandwidth = (int)$row['bandwidth'];
$retval->mac = (string)$row['mac'];
}
return $retval;
}
private function toSql() {
return "trunkid = '{$this->trunkid}',
flags = '{$this->flags}',
vlannum = '{$this->vlannum}',
bandwidth = '{$this->bandwidth}',
mac = '".mysql_real_escape_string($this->mac)."'";
}
function load($id) {
$dbh = Database::getInstance();
$sql = "SELECT id, trunkid, flags, vlannum, bandwidth, mac
FROM vlan
WHERE id = '{$id}'";
$dbh->query($sql);
return self::fromRow($dbh->fetch_assoc());
}
function save() {
$dbh = Database::getInstance();
if ($this->inDB) {
$sql = "UPDATE vlan SET ".$this->toSql()."
WHERE id = '{$this->id}'";
$dbh->query($sql);
} else {
$sql = "INSERT vlan SET ".$this->toSql();
$dbh->query($sql);
$this->iNDB = true;
$this->id = $dbh->insert_id();
}
}
function delete($id) {
$dbh = Database::getInstance();
$sql = "DELETE FROM vlan
WHERE id = '{$id}'";
$dbh->query($sql);
}
function getAll($trunkid = false) {
$dbh = Database::getInstance();
$sql = "SELECT id, trunkid, flags, vlannum, bandwidth, mac
FROM vlan
".($trunkid ? "WHERE trunkid = '{$trunkid}'" : "")."
ORDER BY vlannum";
$dbh->query($sql);
$retval = array();
while ($row = $dbh->fetch_assoc())
$retval[$row['id']] = self::fromRow($row);
return $retval;
}
}
?>

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<?php
require_once('include.php');
$smarty = new MySmarty();
$smarty->assign('bridges', Bridge::getAll());
$smarty->displaySite('Bridge Overview', 'overview.tpl');
?>

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<table cellspacing="10">
<tr><td valign="top">
{foreach from=$bridges item=bridge}
<a name="bridge-{$bridge->id}"></a>
<table class="lgraybox">
<caption>Bridge: {$bridge->name|escape}</caption>
<form action="{$smarty.server.PHP_SELF}?action=mod_bridge&bridgeid={$bridge->id}" method="post">
<tr>
<td class="descla">Name:</td>
<td><input type="text" maxlenght="32" name="bridge[name]" value="{$bridge->name|escape}"></td>
<td width="10"></td>
<td class="descla">IP:</td>
<td><input type="text" maxlenght="16" name="bridge[ctrlip]" value="{$bridge->ctrlip|escape}"></td>
</tr>
<tr>
<td colspan="2"></td>
<td width="10"></td>
<td class="descla">Base MAC:</td>
<td><input type="text" maxlenght="16" name="bridge[basemac]" value="{$bridge->basemac|escape}"></td>
</tr>
<tr><td colspan="5">&nbsp;</td></tr>
<tr>
<td class="descla">Status:</td>
<td>-</td>
<td width="10"></td>
<td colspan="2" align="center">
<input type="button" value="Delete Bridge" onClick="javascript:window.location.href='{$smarty.server.PHP_SELF}?action=del_bridge&bridgeid={$bridge->id}'">&nbsp;&nbsp;
<input type="submit" value="Save Changes">
</td></tr>
</form>
<tr><td colspan="5"><hr></td></tr>
<tr>
<td colspan="2" valign="top">
<form action="{$smarty.server.PHP_SELF}?action=mod_trunk&bridgeid={$bridge->id}" method="post">
<table>
<tr><td class="descla">Interfaces:</td></tr>
<tr><td>
<select size="10" name="trunkarr[]" multiple="multiple">
{foreach from=$bridge->trunks item=trunk}
<option value="{$trunk->id}">{$trunk->name|escape} ({$trunk->vlancnt} vlans)</option>
{/foreach}
</select>
</td></tr>
<tr><td><input type="text" maxlength="16" name="name"></td></tr>
<tr><td>
<input type="submit" name="subaction" value="add">
<input type="submit" name="subaction" value="del">
</td></tr>
</table>
</form>
</td>
<td width="10"></td>
<td colspan="2" valign="top">
<form action="{$smarty.server.PHP_SELF}?action=mod_vlan&bridgeid={$bridge->id}" method="post">
<table>
<tr><td class="descla">VLANs:</td></tr>
<tr><td>
<select size="10" name="vlanarr[]" multiple="multiple">
{foreach from=$bridge->trunks item=trunk}
{foreach from=$trunk->vlans item=vlan}
{if $vlan->vlannum < 2}
<option value="{$vlan->id}">{$trunk->name} [{$vlan->mac|escape}] ({$vlan->bandwidth} kbit/s)</option>
{else}
<option value="{$vlan->id}">{$trunk->name}.{$vlan->vlannum} [{$vlan->mac|escape}] ({$vlan->bandwidth} kbit/s)</option>
{/if}
{/foreach}
{/foreach}
</select>
</td></tr>
<tr><td>
<select name="trunk">
{foreach from=$bridge->trunks item=trunk}
<option value="{$trunk->id}">{$trunk->name|escape}</option>
{/foreach}
</select>
<input type="text" size="10" name="name">
<input type="text" size="10" value="400" name="bandwidth">
</td></tr>
<tr><td>
<input type="submit" name="subaction" value="add">
<input type="submit" name="subaction" value="del">
<input type="submit" name="subaction" value="save">
</td></tr>
</table>
</form>
</td>
</tr>
</table>
<br><br>
{/foreach}
<form action="{$smarty.server.PHP_SELF}?action=add_bridge" method="post">
<table class="lgraybox" cellspacing="0">
<caption>Bridge: -</caption>
<tr><td><input type="submit" value="Create new Bridge"></td></tr>
</table>
</form>
</td></tr>
</table>

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<table cellspacing="10">
<tr><td valign="top">
<table class="lgraybox">
<caption>IP/UDP Forwards</caption>
<tr><td class="head" width="50">active</td>
<td class="head" width="200">Port(s)</td>
<td class="head" width="200">Description</td>
<td class="head"></td>
</tr>
{foreach from=$forwards item=forward}
{cycle values="data1,data2" assign=tdclass}
<tr>
{if $forward->isActive()}
<td align="center" bgcolor="#A0FFA0">
<input type="checkbox" checked="checked" onChange="javascript:window.location.href='{$smarty.server.PHP_SELF}?action=toggle_forward&forwardid={$forward->id}'">
</td>
{else}
<td align="center" bgcolor="#FFA0A0">
<input type="checkbox" onChange="javascript:window.location.href='{$smarty.server.PHP_SELF}?action=toggle_forward&forwardid={$forward->id}'">
</td>
{/if}
<td class="{$tdclass}">{$forward->portlo}{if $forward->porthi != 0} - {$forward->porthi}{/if}</td>
<td class="{$tdclass}">{$forward->name|escape}</td>
<td class="{$tdclass}"></td>
</tr>
{/foreach}
<form action="{$smarty.server.PHP_SELF}?action=add_forward" method="post">
<tr><td class="head"></td>
<td class="head"><input type="text" name="ports"></td>
<td class="head"><input type="text" name="name"></td>
<td class="head"><input type="submit" value="add"></td>
</tr>
</form>
</table>
</table>

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<table cellspacing="10">
<tr><td valign="top">
{foreach from=$masters item=hlsw}
<table class="lgraybox" cellspacing="0">
<caption>HLSW: {$hlsw->name|escape}</caption>
<form action="{$smarty.server.PHP_SELF}?action=mod_hlsw&hlswid={$hlsw->id}" method="post">
<tr><td width="100" class="descla">Name:</td>
<td><input type="text" maxlenght="32" name="hlsw[name]" value="{$hlsw->name|escape}"></td>
</tr>
<tr><td width="100" class="descla">Source IP:</td>
<td><input type="text" maxlenght="16" name="hlsw[ip]" value="{$hlsw->ip|escape}"></td>
</tr>
<tr><td width="100" class="descla">Interface:</td>
<td>{html_options name=hlsw[vlanid] options=$ifarr selected=$hlsw->vlanid}</td>
</tr>
<tr><td colspan="2">&nbsp;</td></tr>
<tr><td colspan="2" align="center">
<input type="button" value="Delete Master" onClick="javascript:window.location.href='{$smarty.server.PHP_SELF}?action=del_hlsw&hlswid={$hlsw->id}'">&nbsp;&nbsp;
<input type="submit" value="Save Changes">
</td></tr>
</form>
<tr><td colspan="2"><hr></td></tr>
<tr><td colspan="2" align="center">[fancy rrdtool stats]</td></tr>
</table>
<br><br>
{/foreach}
<form action="{$smarty.server.PHP_SELF}?action=add_hlsw" method="post">
<table class="lgraybox" cellspacing="0">
<caption>HLSW Master: -</caption>
<tr><td><input type="submit" value="Add new HLSW Master"></td></tr>
</table>
</form>
</td></tr>
</table>

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<table cellspacing="10">
{foreach from=$bridges item=bridge}
<tr><td valign="top">
<table class="lgraybox" width="800">
<caption>Bridge: {$bridge->name|escape}</caption>
<tr>
<td>[fancy rrdtool stats]</td>
<td>[fancy rrdtool stats]</td>
</tr>
</table>
</td></tr>
{/foreach}
</table>

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<html><head>
<title>Bridge Configuration{if $title} - {$title|escape}{/if}</title>
<link rel=stylesheet type="text/css" href="style.css">
</head><body bgcolor="000000#">
<table width="100%" height="100%" cellspaceing="10">
<tr><td class="lgraybox" width="158" height="75" valign="top">&nbsp;</td>
<td class="lgraybox" height="75">
<h2>{$title|escape}</h2>
</td></tr>
<tr><td class="lgraybox" width="138" height="75">
<a {if $smarty.server.PHP_SELF == 'index.php'}class="sel"{/if} href="index.php">Overview</a><br>
<br>
<span class="navgroup">Config:</span><br>
<span class="navlink">=>&nbsp;
<a {if $smarty.server.PHP_SELF == 'bridge.php'}class="sel"{/if} href="bridge.php">Bridges</a>
</span><br>
<span class="navlink">=>&nbsp;
<a {if $smarty.server.PHP_SELF == 'forward.php'}class="sel"{/if} href="forward.php">Forward Ports</a>
</span><br>
<span class="navlink">=>&nbsp;
<a {if $smarty.server.PHP_SELF == 'hlsw.php'}class="sel"{/if} href="hlsw.php">HLSW Master</a>
</span><br>
<br>
{*
<span class="navgroup">Statistics:</span><br>
<span class="navlink">=>&nbsp;
<a {if $smarty.server.PHP_SELF == 'stat_device.php'}class="sel"{/if} href="stat_device.php">Bridges</a>
</span><br>
<span class="navlink">=>&nbsp;
<a {if $smarty.server.PHP_SELF == 'stat_tunnel.php'}class="sel"{/if} href="stat_tunnel.php">Bridge Tunnels</a>
</span><br>
<span class="navlink">=>&nbsp;
<a {if $smarty.server.PHP_SELF == 'stat_vlan.php'}class="sel"{/if} href="stat_vlan.php">Bridge VLANs</a>
</span><br>
<span class="navlink">=>&nbsp;
<a {if $smarty.server.PHP_SELF == 'stat_forward.php'}class="sel"{/if} href="stat_forward.php">Forwarding Ports</a>
</span><br>
<span class="navlink">=>&nbsp;
<a {if $smarty.server.PHP_SELF == 'stat_hlsw.php'}class="sel"{/if} href="stat_hlsw.php">HLSW Server</a>
</span><br>
<br>
*}
<br><br><br>
</td>
<td class="fillborder" height="100%" valign="top">
{include file="$templatename"}
</td></tr>
</table>
</body></html>

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/* Normal Body */
body {
background-color: #FFFFFF;
color: #000000;
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 12px;
text-decoration: none;
}
/* Input Field Description, right aligned */
.descra {
font-size: 12px;
font-weight: bold;
text-align: right;
}
/* Input Field Description, left aligned */
.descla {
font-size: 12px;
font-weight: bold;
text-align: left;
}
/* Red Border */
.redborder {
border: 1px solid #B6334A;
}
/* all Input Fields */
select,input,textarea {
border: 1px solid #BBBBBB;
font-size: 12px;
padding: 2px;
}
/* light gray box */
.lgraybox {
background-color: #F7F7F7;
border: 1px solid #E0E0E0;
padding: 5px;
text-align: left;
vertical-align: top;
margin: 5;
}
/* a normal link */
a {
color: #000000;
font-size: 12px;
text-decoration: none;
font-weight: normal;
}
/* mouse over link */
a:hover {
text-decoration: underline;
}
/* link selected (i am here) */
a.sel {
font-size: 12px;
font-weight: bold;
text-decoration: none;
}
/* red marker in front of link */
.navlink {
color: #FF0000;
font-size: 12px;
font-weight: bold;
}
/* group caption of links */
.navgroup {
color: #000000;
font-size: 13px;
font-weight: bold;
text-decoration: underline;
}
/* small text */
p {
font-size: 12px;
}
td.head {
background: #b5b5b5;
color: #FFFFFF;
font-weight: bold;
text-align: center;
}
td.data {
font-size: 12px;
padding: 1px;
}
td.data1 {
background-color: #F0F0F0;
color: #000000;
font-size: 12px;
padding: 1px;
}
td.data2 {
background-color: #E0E0E0;
color: #000000;
font-size: 12px;
padding: 1px;
}
caption {
color: #C20022;
font-size: 13px;
font-weight: bold;
text-align: left;
}