ARP scan by janneck

README.md

@@ -14,6 +14,9 @@ IP Navigator is a Flask application designed for the efficient management of IP
 ## Prerequisites
 - Python 3
 - Node.js and npm
+- Scapy
+    - https://rootinstall.com/tutorial/how-to-install-scapy-on-windows/
+    - https://rootinstall.com/tutorial/how-to-install-scapy-on-ubuntu/
 
 ## Setup
 1. Clone the repository:

ip-atlas/utils/netscan.py

@@ -0,0 +1,28 @@
+from scapy.all import ARP, Ether, srp
+
+# https://thepythoncode.com/article/building-network-scanner-using-scapy
+
+target_ip = "192.69.69.1/24"
+# IP Address for the destination
+# create ARP packet
+arp = ARP(pdst=target_ip)
+# create the Ether broadcast packet
+# ff:ff:ff:ff:ff:ff MAC address indicates broadcasting
+ether = Ether(dst="ff:ff:ff:ff:ff:ff")
+# stack them
+packet = ether/arp
+
+result = srp(packet, timeout=3, verbose=0)[0]
+
+# a list of clients, we will fill this in the upcoming loop
+clients = []
+
+for sent, received in result:
+    # for each response, append ip and mac address to `clients` list
+    clients.append({'ip': received.psrc, 'mac': received.hwsrc})
+
+# print clients
+print("Available devices in the network:")
+print("IP" + " "*18+"MAC")
+for client in clients:
+    print("{:16}    {}".format(client['ip'], client['mac']))