From b4aaf3eedda4001ad5e01ac2c19494020148a77c Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Thu, 08 Sep 2011 10:57:26 -0400
Subject: [PATCH] Fixed: FS#1579 - Add Exim config files for centos to config file folder.

---
 server/lib/classes/monitor_tools.inc.php |   51 +++++++++++++++++++++++++++++++++++++++++++++++----
 1 files changed, 47 insertions(+), 4 deletions(-)

diff --git a/server/lib/classes/monitor_tools.inc.php b/server/lib/classes/monitor_tools.inc.php
index 3d17880..2fa7a3e 100644
--- a/server/lib/classes/monitor_tools.inc.php
+++ b/server/lib/classes/monitor_tools.inc.php
@@ -407,6 +407,15 @@
 				 * calculate the state
 				 */
 				$usePercent = floatval($data[$i]['percent']);
+				
+				//* get the free memsize
+				if(substr($data[$i]['available'],-1) == 'G') {
+					$freesize = floatval($data[$i]['available'])*1024;
+				} elseif(substr($data[$i]['available'],-1) == 'T') {
+					$freesize = floatval($data[$i]['available'])*1024*1024;
+				} else {
+					$freesize = floatval($data[$i]['available']);
+				}
 
 				//* We don't want to check some filesystem which have no sensible filling levels
 				switch ($data[$i]['type']) {
@@ -418,13 +427,13 @@
 					case 'udev':
 						break;
 					default:
-						if ($usePercent > 75)
+						if ($usePercent > 75 && $freesize < 2000)
 							$state = $this->_setState($state, 'info');
-						if ($usePercent > 80)
+						if ($usePercent > 80 && $freesize < 1000)
 							$state = $this->_setState($state, 'warning');
-						if ($usePercent > 90)
+						if ($usePercent > 90 && $freesize < 500)
 							$state = $this->_setState($state, 'critical');
-						if ($usePercent > 95)
+						if ($usePercent > 95 && $freesize < 100)
 							$state = $this->_setState($state, 'error');
 						break;
 				}
@@ -1127,6 +1136,40 @@
 		return $res;
 	}
 
+	public function monitorIPTables() {
+        global $conf;
+
+        /* the id of the server as int */
+        $server_id = intval($conf['server_id']);
+
+        /** The type of the data */
+        $type = 'iptables_rules';
+
+        /* This monitoring is only available if fail2ban is installed */
+        system('which iptables', $retval); // Debian, Ubuntu, Fedora
+        if ($retval === 0) {
+            /*  Get the data of the log */
+            $data['output'] = shell_exec('iptables -S');
+
+            /*
+             * At this moment, there is no state (maybe later)
+             */
+            $state = 'no_state';
+        } else {
+            $state = 'no_state';
+            $data = '';
+        }
+
+        /*
+         * Return the Result
+         */
+        $res['server_id'] = $server_id;
+        $res['type'] = $type;
+        $res['data'] = $data;
+        $res['state'] = $state;
+        return $res;
+    }
+
 	public function monitorSysLog() {
 		global $app;
 		global $conf;

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