show device info in a table

Author: aganita

anzu/templates/public/alerts.html

@@ -5,7 +5,7 @@
     <h1 class="mt-5">Current Alerts</h1>
     {% for alert in alerts %}
     <div class="row">
-        <p class="lead">{{ alert }}</p>
+        <p class="lead">{{ alert.timestamp }}</p>
       </div>
     {% endfor %}
 </div>

anzu/templates/public/devices.html

@@ -3,10 +3,25 @@
 {% block content %}
 <div class="container">
     <h1 class="mt-5">Devices running in your network</h1>
-    {% for device in devices %}
     <div class="row">
-        <p class="lead">{{ device }}</p>
-      </div>
-    {% endfor %}
+      <table class="table">
+        <thead>
+          <tr>
+            <th scope="col">MAC</th>
+            <th scope="col">IP</th>
+            <th scope="col">Manufacturer</th>
+          </tr>
+        </thead>
+        <tbody>
+          {% for device in devices %}
+          <tr>
+            <th scope="row">{{ device.mac }}</th>
+            <td>{{ device.ip }}</td>
+            <td>{{ device.manuf }}</td>
+          </tr>
+          {% endfor %}
+        </tbody>
+      </table>
+    </div>
 </div>
 {% endblock %}

anzu/utils.py

@@ -62,8 +62,8 @@ def detect_devices():
     packet = ether/arp
     result = scapy.srp(packet, timeout=3, verbose=False)[0]
     for sent, received in result:
-        device_type = get_device_info_by_mac(received.hwsrc)
-        devices.append({'ip': received.psrc, 'mac': received.hwsrc, 'device manufacturer': device_type if device_type is not None else "Unknown"})
+        manuf = get_device_info_by_mac(received.hwsrc)
+        devices.append({'ip': received.psrc, 'mac': received.hwsrc, 'device manufacturer': manuf if manuf is not None else "Unknown"})
     return devices
 
 # def detect_devices():
@@ -77,11 +77,11 @@ def detect_devices():
 #         mac_address = received.hwsrc
 #         existing_device = Device.query.filter_by(mac_address=mac_address).first()
 #         if not existing_device:
-#             device_type = get_device_info_by_mac(mac_address)
-#             new_device = Device(mac_address=mac_address, device_type=device_type if device_type else "Unknown")
+#             manuf = get_device_info_by_mac(mac_address)
+#             new_device = Device(mac_address=mac_address, manuf=manuf if manuf else "Unknown")
 #             db.session.add(new_device)
 #             db.session.commit()
-#         devices.append({'ip': received.psrc, 'mac': mac_address, 'device manufacturer': device_type if device_type else "Unknown"})
+#         devices.append({'ip': received.psrc, 'mac': mac_address, 'device manufacturer': manuf if manuf else "Unknown"})
 #     return devices
 
 def read_suricata_alerts():