From 41997fbbeb2b5c50507ad18fa4ea2bb6fbea4ee2 Mon Sep 17 00:00:00 2001
From: Ermal Luci <eri@pfsense.org>
Date: Wed, 28 Jan 2009 18:13:50 +0000
Subject: [PATCH] Add the GUI part for IGMPproxy that has been on the snapshots
 for a while.

---
 etc/inc/services.inc              | 55 +++++++++++++++++++++++++++++++
 etc/rc.bootup                     |  5 ++-
 usr/local/www/fbegin.inc          |  1 +
 usr/local/www/status_services.php | 16 +++++++++
 4 files changed, 76 insertions(+), 1 deletion(-)

diff --git a/etc/inc/services.inc b/etc/inc/services.inc
index ea7e82f6d6..bd1e75bb17 100644
--- a/etc/inc/services.inc
+++ b/etc/inc/services.inc
@@ -329,6 +329,61 @@ EOD;
 	return 0;
 }
 
+function services_igmpproxy_configure() {
+        global $config, $g;
+
+        $iflist = get_configured_interface_list();
+
+        /* kill any running igmpproxy */
+        killbyname("igmpproxy");
+
+	if (!is_array($config['igmpproxy']['igmpentry']))
+		return 1;
+
+        $igmpconf = <<<EOD
+
+##------------------------------------------------------
+## Enable Quickleave mode (Sends Leave instantly)
+##------------------------------------------------------
+quickleave
+
+EOD;
+
+        foreach ($config['igmpproxy']['igmpentry'] as $igmpcf) {
+                unset($iflist[$igmpcf['ifname']]);
+                $realif = get_real_interface($igmpcf['ifname']);
+                if (empty($igmpcf['threshold']))
+                        $threshld = 1;
+                else
+                        $threshld = $igmpcf['threshold'];
+                $igmpconf .= "phyint {$realif} {$igmpcf['type']} ratelimit 0 threshold {$threshld}\n";
+
+                if ($igmpcf['address'] <> "") {
+                        $item = explode(" ", $igmpcf['address']);
+                        foreach($item as $iww)
+                                $igmpconf .= "altnet {$iww}\n";
+                }
+                $igmpconf .= "\n";
+        }
+        foreach ($iflist as $ifn) {
+                $realif = get_real_interface($ifn);
+                $igmpconf .= "phyint {$realif} disabled\n";
+        }
+
+        $igmpfl = fopen($g['tmp_path'] . "/igmpproxy.conf", "w");
+        if (!$igmpfl) {
+                log_error("Could not write Igmpproxy configuration file!");
+                return;
+        }
+        fwrite($igmpfl, $igmpconf);
+        fclose($igmpfl);
+
+        mwexec("/usr/local/sbin/igmpproxy -c " . $g['tmp_path'] . "/igmpproxy.conf");
+        log_error("Started Igmpproxy service sucsesfully.");
+
+        return 0;
+}
+
 function interfaces_staticarp_configure($if) {
 	global $config, $g;
 	if(isset($config['system']['developerspew'])) {
diff --git a/etc/rc.bootup b/etc/rc.bootup
index 622991033a..53bcf1fc03 100755
--- a/etc/rc.bootup
+++ b/etc/rc.bootup
@@ -279,6 +279,9 @@
 	if($kern_hz == "1000") 
 		mwexec("sysctl net.inet.tcp.rexmit_min=30");
 
+	/* start the igmpproxy daemon
+	services_igmpproxy_configure();
+
 	/* start the upnp daemon if it is enabled */
 	upnp_start();
 
@@ -288,4 +291,4 @@
 	unlink("{$g['varrun_path']}/booting");
 	$g['booting'] = FALSE;
 
-?>
\ No newline at end of file
+?>
diff --git a/usr/local/www/fbegin.inc b/usr/local/www/fbegin.inc
index 68e01bb880..b465ad9079 100755
--- a/usr/local/www/fbegin.inc
+++ b/usr/local/www/fbegin.inc
@@ -186,6 +186,7 @@ if ($_REQUEST['noticeaction'] == 'acknowledge') {
 									output_menu_item("/services_dhcp.php", "DHCP Server");	
 							?>
 							<?=output_menu_item("/services_dyndns.php", "Dynamic DNS");?>
+							<?=output_menu_item("/services_igmpproxy.php", "IGMP proxy");?>
 							<?=output_menu_item("/load_balancer_pool.php", "Load Balancer");?>	
 							<?=output_menu_item("/pkg_edit.php?xml=olsrd.xml&id=0", "OLSR");?>	
 							<?=output_menu_item("/vpn_pppoe.php", "PPPoE Server");?>	
diff --git a/usr/local/www/status_services.php b/usr/local/www/status_services.php
index c7e9891256..a7eef1cfaa 100755
--- a/usr/local/www/status_services.php
+++ b/usr/local/www/status_services.php
@@ -64,6 +64,9 @@ if($_GET['mode'] == "restartservice" and $_GET['service']) {
 		case 'dhcpd':
 			services_dhcpd_configure();
 			break;
+		case 'igmpproxy':
+			services_igmpproxy_configure();
+			break;
 		case 'miniupnpd':
 			upnp_action('restart');	
 			break;
@@ -107,6 +110,9 @@ if($_GET['mode'] == "startservice" and $_GET['service']) {
 		case 'dhcpd':
 			services_dhcpd_configure();
 			break;
+		case 'igmpproxy':
+			services_igmpproxy_configure();
+			break;
 		case 'miniupnpd':
 			upnp_action('start');
 			break;
@@ -154,6 +160,9 @@ if($_GET['mode'] == "stopservice" && $_GET['service']) {
 		case 'dnsmasq':
 			killbypid("{$g['varrun_path']}/dnsmasq.pid");
 			break;
+		case 'igmpproxy':
+			killbyname("igmpproxy");
+			break;
 		case 'miniupnpd':
 			upnp_action('stop');
 			break;
@@ -286,6 +295,13 @@ if(isset($config['proxyarp']['proxyarpnet'])) {
 	unset($pconfig);
 }
 
+if (count($config['igmpproxy']['igmpentry']) > 0) {
+	$pconfig['name'] = "igmpproxy";
+	$pconfig['descritption'] = "IGMP proxy";
+	$services[] = $pconfig;
+	unset($pconfig);
+}
+
 if($config['installedpackages']['miniupnpd']['config'][0]['enable']) {
 	$pconfig['name'] = "miniupnpd";
 	$pconfig['description'] = gettext("UPnP Service");