mgeeky-Penetration-Testing-.../networks/pingsweep.py

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2018-02-02 22:22:43 +01:00
#!/usr/bin/python
import sys
import netaddr
import logging
logging.getLogger("scapy.runtime").setLevel(logging.ERROR)
from scapy.all import sr1, IP, ICMP
PING_TIMEOUT = 3
IFACE='eth0'
if __name__ == '__main__':
print '\tQuick Ping Sweep\n'
if len(sys.argv) != 2:
print '[?] Usage: pingsweep <network>'
sys.exit(0)
net = sys.argv[1]
print 'Input network:', net
responding = []
network = netaddr.IPNetwork(net)
for ip in network:
if ip == network.network or ip == network.broadcast:
continue
# Send & wait for response for the ICMP Echo Request packet
reply = sr1( IP(dst=str(ip)) / ICMP(), timeout=PING_TIMEOUT, iface=IFACE, verbose=0 )
if not reply:
continue
if int(reply.getlayer(ICMP).type) == 0 and int(reply.getlayer(ICMP).code) == 0:
print ip, ': Host is responding to ICMP Echo Requests.'
responding.append(ip)
print '[+] Spotted {} ICMP Echo Requests.'.format(len(responding))