From 73d06758d036161d6567d56b734709728c022931 Mon Sep 17 00:00:00 2001
From: Rudy Hardeman <zarya@gigafreak.net>
Date: Sun, 17 May 2015 16:42:09 +0200
Subject: [PATCH] Raritan PX iPDU inlet support

---
 includes/discovery/current/raritan.inc.php    | 26 ++++++++++++++
 .../discovery/frequencies/raritan.inc.php     | 34 +++++++++++++++++++
 includes/discovery/os/raritan.inc.php         |  5 +++
 includes/discovery/power/raritan.inc.php      | 34 +++++++++++++++++++
 4 files changed, 99 insertions(+)
 create mode 100644 includes/discovery/frequencies/raritan.inc.php
 create mode 100644 includes/discovery/power/raritan.inc.php

diff --git a/includes/discovery/current/raritan.inc.php b/includes/discovery/current/raritan.inc.php
index b6e0701b4..c19b342a2 100644
--- a/includes/discovery/current/raritan.inc.php
+++ b/includes/discovery/current/raritan.inc.php
@@ -6,7 +6,33 @@ if ($device['os'] == 'raritan')
 {
   $divisor = "1000";
   $outlet_divisor = $divisor;
+  $inlet_divisor = 10.0;
   $multiplier = "1";
+  // Check Inlets
+  $inlet_oids = snmp_walk($device,"inletLabel","-Osqn","PDU2-MIB");
+  $inlet_oids = trim($inlet_oids);
+  if ($inlet_oids) echo("PDU Inlet ");
+  foreach (explode("\n", $inlet_oids) as $inlet_data)
+  {
+    $inlet_data = trim($inlet_data);
+    if ($inlet_data)
+    {
+      list($inlet_oid,$inlet_descr) = explode(" ", $inlet_data,2);
+      $inlet_split_oid = explode('.', $inlet_oid);
+      $inlet_index = $inlet_split_oid[count($inlet_split_oid)-1];
+
+      $inletsuffix = "$inlet_index";
+      $inlet_insert_index = $inlet_index;
+
+      $inlet_oid       = ".1.3.6.1.4.1.13742.6.5.2.3.1.4.1.$inletsuffix.1";
+      $inlet_current   = snmp_get($device, "measurementsInletSensorValue.1.$inletsuffix.1", "-Ovq","PDU2-MIB") / $inlet_divisor;
+
+      if ($inlet_current >= 0) {
+        discover_sensor($valid['sensor'], 'current', $device, $inlet_oid, $inlet_insert_index, 'raritan', $inlet_descr, $inlet_divisor, $multiplier, NULL, NULL, NULL, NULL, $inlet_current);
+      }
+    }
+  }
+
 
         /////////////////////////////////
         # Check for per-outlet polling
diff --git a/includes/discovery/frequencies/raritan.inc.php b/includes/discovery/frequencies/raritan.inc.php
new file mode 100644
index 000000000..61bde4c05
--- /dev/null
+++ b/includes/discovery/frequencies/raritan.inc.php
@@ -0,0 +1,34 @@
+<?php
+
+if ($device['os'] == 'raritan')
+{
+  $inlet_divisor = 10.00;
+  $multiplier = "1";
+  // Check Inlets
+  $inlet_oids = snmp_walk($device,"inletLabel","-Osqn","PDU2-MIB");
+  $inlet_oids = trim($inlet_oids);
+  if ($inlet_oids) echo("PDU Inlet ");
+  foreach (explode("\n", $inlet_oids) as $inlet_data)
+  {
+    $inlet_data = trim($inlet_data);
+    if ($inlet_data)
+    {
+      list($inlet_oid,$inlet_descr) = explode(" ", $inlet_data,2);
+      $inlet_split_oid = explode('.', $inlet_oid);
+      $inlet_index = $inlet_split_oid[count($inlet_split_oid)-1];
+
+      $inletsuffix = "$inlet_index";
+      $inlet_insert_index = $inlet_index;
+
+      $inlet_oid       = ".1.3.6.1.4.1.13742.6.5.2.3.1.4.1.$inletsuffix.23";
+
+      $inlet_frequency   = snmp_get($device, "measurementsInletSensorValue.$inletsuffix.1.frequency", "-Ovq", "PDU2-MIB");
+
+      if ($inlet_frequency >= 0) {
+       discover_sensor($valid['sensor'], 'frequency', $device, $inlet_oid, $inlet_insert_index, 'raritan', $inlet_descr, $inlet_divisor, $multiplier, NULL, NULL, NULL, NULL, $inlet_frequency);
+      }
+  }
+ }
+}
+
+?>
diff --git a/includes/discovery/os/raritan.inc.php b/includes/discovery/os/raritan.inc.php
index fd5ed258e..804d38023 100644
--- a/includes/discovery/os/raritan.inc.php
+++ b/includes/discovery/os/raritan.inc.php
@@ -5,6 +5,11 @@ if (!$os)
   if (strstr($sysDescr, "Raritan")) { $os = "raritan"; }
 }
 
+if (!$os)
+{
+  if (strstr($sysDescr, "PX2")) { $os = "raritan"; }
+}
+
 ?>
 <?php
 
diff --git a/includes/discovery/power/raritan.inc.php b/includes/discovery/power/raritan.inc.php
new file mode 100644
index 000000000..b47a05bdd
--- /dev/null
+++ b/includes/discovery/power/raritan.inc.php
@@ -0,0 +1,34 @@
+<?php
+
+if ($device['os'] == 'raritan')
+{
+  $inlet_divisor = 1;
+  $multiplier = "1";
+  // Check Inlets
+  $inlet_oids = snmp_walk($device,"inletLabel","-Osqn","PDU2-MIB");
+  $inlet_oids = trim($inlet_oids);
+  if ($inlet_oids) echo("PDU Inlet ");
+  foreach (explode("\n", $inlet_oids) as $inlet_data)
+  {
+    $inlet_data = trim($inlet_data);
+    if ($inlet_data)
+    {
+      list($inlet_oid,$inlet_descr) = explode(" ", $inlet_data,2);
+      $inlet_split_oid = explode('.', $inlet_oid);
+      $inlet_index = $inlet_split_oid[count($inlet_split_oid)-1];
+
+      $inletsuffix = "$inlet_index";
+      $inlet_insert_index = $inlet_index;
+
+      $inlet_oid       = ".1.3.6.1.4.1.13742.6.5.2.3.1.4.1.$inletsuffix.5";
+
+      $inlet_power   = snmp_get($device, "measurementsInletSensorValue.$inletsuffix.1.activePower", "-Ovq", "PDU2-MIB");
+
+      if ($inlet_power >= 0) {
+       discover_sensor($valid['sensor'], 'power', $device, $inlet_oid, $inlet_insert_index, 'raritan', $inlet_descr, $inlet_divisor, $multiplier, NULL, NULL, NULL, NULL, $inlet_power);
+      }
+  }
+ }
+}
+
+?>