From d7811fcdb2767e56eeea9d8fb195cf6eb6a317e6 Mon Sep 17 00:00:00 2001
From: blaerf <blaerf@gmx.de>
Date: Sun, 16 Nov 2025 18:44:07 +0100
Subject: [PATCH] =?UTF-8?q?Testdatei=20f=C3=BCr=20snmp=20angelegt?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 public/snmptest.php | 49 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 public/snmptest.php

diff --git a/public/snmptest.php b/public/snmptest.php
new file mode 100644
index 0000000..38185a6
--- /dev/null
+++ b/public/snmptest.php
@@ -0,0 +1,49 @@
+<?php
+// dashboard.php
+
+require_once __DIR__ . '/../app/Helpers/AuthenticatedUserHelper.php';
+
+// SNMP-Konfiguration
+$community = 'public_ro';
+$host      = '127.0.0.1';
+
+snmp_set_quick_print(true);
+snmp_set_oid_output_format(SNMP_OID_OUTPUT_NUMERIC);
+
+// CPU-Last (erster Kern, Beispiel)
+$cpu_oid  = '.1.3.6.1.2.1.25.3.3.1.2.1';
+$cpu_load = @snmpget($host, $community, $cpu_oid, 1000000, 2);
+
+// System Uptime
+$uptime_oid = '.1.3.6.1.2.1.25.1.1.0';
+$uptime_raw = @snmpget($host, $community, $uptime_oid);
+$uptime     = $uptime_raw ? ($uptime_raw / (100 * 60 * 60 * 24)) . " Tage" : "Fehler";
+
+// RAM (statisches Beispiel mit Index 5)
+$ram_total_oid       = '.1.3.6.1.2.1.25.2.3.1.5.5';
+$ram_used_oid        = '.1.3.6.1.2.1.25.2.3.1.6.5';
+$ram_alloc_units_oid = '.1.3.6.1.2.1.25.2.3.1.4.5';
+
+$ram_total_raw = @snmpget($host, $community, $ram_total_oid);
+$ram_used_raw  = @snmpget($host, $community, $ram_used_oid);
+$ram_units     = @snmpget($host, $community, $ram_alloc_units_oid);
+
+if ($ram_total_raw && $ram_used_raw && $ram_units) {
+    $ram_total_gb = ($ram_total_raw * $ram_units) / (1024 ** 3);
+    $ram_used_gb  = ($ram_used_raw  * $ram_units) / (1024 ** 3);
+    $ram_percent  = ($ram_used_gb / $ram_total_gb) * 100;
+}
+?>
+<h2>Admin Dashboard</h2>
+<p>Angemeldet als: <?php echo htmlspecialchars($_SESSION['username']); ?></p>
+
+<h3>Server-Status (SNMP)</h3>
+<p>CPU-Last (Kern 1): <?php echo $cpu_load ?: "Fehler bei Abfrage"; ?>%</p>
+<p>System Uptime: <?php echo $uptime; ?></p>
+<p>RAM-Auslastung:
+    <?php echo isset($ram_percent) ? number_format($ram_percent, 2) . "%" : "Fehler bei Abfrage"; ?>
+</p>
+
+<hr>
+<p><a href="create_single_user.php">Einzelnen Benutzer erstellen</a></p>
+<p><a href="bulk_create_users.php">Benutzer per CSV importieren</a></p>
\ No newline at end of file