From 01f12a3f0a0ae01d27067d4ca580eb9b07bba871 Mon Sep 17 00:00:00 2001
From: Mike Rostermund <mike@kollegienet.dk>
Date: Wed, 24 Jun 2015 14:25:58 -0700
Subject: [PATCH] Added discovery of load sensors of RFC1628 devices.

---
 includes/discovery/load/rfc1628.inc.php | 27 +++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 includes/discovery/load/rfc1628.inc.php

diff --git a/includes/discovery/load/rfc1628.inc.php b/includes/discovery/load/rfc1628.inc.php
new file mode 100644
index 0000000000..4f35e5265b
--- /dev/null
+++ b/includes/discovery/load/rfc1628.inc.php
@@ -0,0 +1,27 @@
+<?php
+
+// RFC1628 UPS
+if (isset($config['modules_compat']['rfc1628'][$device['os']]) && $config['modules_compat']['rfc1628'][$device['os']]) {
+    echo("RFC1628 ");
+
+    $oids = snmp_walk($device, "1.3.6.1.2.1.33.1.4.4.1.5", "-Osqn", "UPS-MIB");
+    if ($debug) { echo($oids."\n"); }
+    $oids = trim($oids);
+    foreach (explode("\n", $oids) as $data) {
+        $data = trim($data);
+        if ($data) {
+            list($oid,$descr) = explode(" ", $data,2);
+            $split_oid = explode('.',$oid);
+            $current_id = $split_oid[count($split_oid)-1];
+            $current_oid  = "1.3.6.1.2.1.33.1.4.4.1.5.$current_id";
+            $current = snmp_get($device, $current_oid, "-O vq");
+            $descr = "Percentage load" . (count(explode("\n",$oids)) == 1 ? '' : ' ' . ($current_id+1));
+            $type = "rfc1628";
+            $index = 500+$current_id;
+
+            discover_sensor($valid['sensor'], 'load', $device, $current_oid, $index, $type, $descr, '1', '1', NULL, NULL, NULL, NULL, $current);
+        }
+    }
+}
+
+?>