From 70074ab15ca42e27f11046639ef083cd08543c06 Mon Sep 17 00:00:00 2001
From: Benjamin Sonntag <benjamin@alternc.org>
Date: Tue, 4 Sep 2012 13:51:53 +0000
Subject: [PATCH] adding upnp next step, not finished yet, almost ;)

---
 bureau/admin/main.php | 11 +++-----
 upnp/m_upnp.php       | 61 +++++++++++++++++++++++++++++++++++++++++++
 upnp/update_upnp.sh   |  2 +-
 3 files changed, 65 insertions(+), 9 deletions(-)

diff --git a/bureau/admin/main.php b/bureau/admin/main.php
index 266bee26..6f14ad7b 100644
--- a/bureau/admin/main.php
+++ b/bureau/admin/main.php
@@ -1,13 +1,9 @@
 <?php
 /*
- $Id: main.php,v 1.3 2004/05/19 14:23:06 benjamin Exp $
  ----------------------------------------------------------------------
  AlternC - Web Hosting System
- Copyright (C) 2002 by the AlternC Development Team.
- http://alternc.org/
- ----------------------------------------------------------------------
- Based on:
- Valentin Lacambre's web hosting softwares: http://altern.org/
+ Copyright (C) 2000-2012 by the AlternC Development Team.
+ https://alternc.org/
  ----------------------------------------------------------------------
  LICENSE
 
@@ -23,8 +19,7 @@
 
  To read the license please visit http://www.gnu.org/copyleft/gpl.html
  ----------------------------------------------------------------------
- Original Author of file:
- Purpose of file:
+ Purpose of file: Main page shown after login, display misc information
  ----------------------------------------------------------------------
 */
 require_once("../class/config.php");
diff --git a/upnp/m_upnp.php b/upnp/m_upnp.php
index ab85549a..45c29b7a 100644
--- a/upnp/m_upnp.php
+++ b/upnp/m_upnp.php
@@ -104,6 +104,67 @@ class m_upnp {
   }
 
 
+  /* ----------------------------------------------------------------- */
+  /** cron launched every minute to check the status of UPnP forwarding
+   */
+  function cron() {
+    global $hooks;
+    // if we check anything less than 5 minutes ago, or if the upnp table is empty, let's make a check...
+    $db->query("SELECT UNIX_TIMESTAMP(lastcheck) AS lc, * FROM upnp ORDER BY lastcheck ASC;");
+    $forwards=array();
+    $bigcheck=false;
+    if (!$db->next_record()) {
+      $bigcheck=true;
+    } else {
+      if ($db->f("lc")+600<time()) { 
+	$bigcheck=true;
+      }
+      do {
+	$db->Record["found"]=false;
+	$forwards[]=$db->Record;
+      } while ($db->next_record());
+    }
+    
+    if ($bigcheck) {
+      // Do the check first by calling the hooks & comparing the arrays
+      $res=$hooks->invoke("hooks_upnp_list");
+      foreach($res as $c=>$tmp) {
+	foreach($tmp as $name=>$v) {
+
+	  // We compare the hook array with the forwards array
+	  $found=false;
+	  for($i=0;$i<count($forwards);$i++) {
+	    if ($forwards[$i]["class"]==$c && 
+		$forwards[$i]["name"]==$name && 
+		$forwards[$i]["protocol"]==$v["protocol"] && 
+		$forwards[$i]["port"]==$v["port"] && 
+		$forwards[$i]["mandatory"]==$v["mandatory"]) {
+	      // Found it and unchanged
+	      $forwards[$i]["found"]=true;
+	      $found=true;
+	    }
+	  } // compare with forwards class.
+	  if (!$found) {
+	    // Mark it for creation
+	    $db->query("INSERT INTO upnp SET mandatory='".addslashes($v["mandatory"])."', protocol='".addslashes($v["protocol"])."', port='".addslashes($v["port"])."', name='".addslashes($name)."', action='CREATE'");
+	    $id=$db->last_id();
+	    $forwards[]=array("id"=>$id, "mandatory" => intval($v["mandatory"]), "protocol" => $v["protocol"], "port" => intval($v["port"]), "name" => $name, "action" => "CREATE");
+	  }
+	} // for each port forward in that class
+      } // for each hooked class
+      // We search the "not found" and remove them from the array
+      for($i=0;$i<count($forwards);$i++) {
+	if (!$forwards[$i]["found"]) {
+	  $forwards[$i]["action"]="DELETING";
+	  $db->query("UPDATE upnp SET action='DELETING' WHERE id=".$forwards[$i]["id"].";");
+	}
+      }
+      
+      
+    } // bigcheck ?
+  }
+  
+
 
 
   
diff --git a/upnp/update_upnp.sh b/upnp/update_upnp.sh
index a3ba022d..ab842684 100644
--- a/upnp/update_upnp.sh
+++ b/upnp/update_upnp.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/php
-   <?php
+<?php
 
 $f=@fopen("/etc/alternc/local.sh","rb");
 if (!$f) {