github/LANs.py
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DanMcInerney 2013-11-09 01:50:35 -07:00
parent 6af7e18995
commit 0e4ec27353
1 changed files with 7 additions and 4 deletions
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LANs.py
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@ -816,12 +816,15 @@ def print_vars(DHCPsrvr, dnsIP, local_domain, routerIP, victimIP):
#Enable IP forwarding and flush possibly conflicting iptables rules
def setup(victimMAC):
ipfwd = Popen(['/bin/cat', '/proc/sys/net/ipv4/ip_forward'], stdout=PIPE, stderr=DN)
if ipfwd.communicate()[0] != '1\n':
ipf = open('/proc/sys/net/ipv4/ip_forward', 'r+')
# ipfwd = Popen(['/bin/cat', '/proc/sys/net/ipv4/ip_forward'], stdout=PIPE, stderr=DN)
# if ipfwd.communicate()[0] != '1\n':
ipf = open('/proc/sys/net/ipv4/ip_forward', 'rw+')
ipfread = ipf.read()
if '0' in ipfread:
ipf.write('1\n')
ipf.close()
print '[*] Enabled IP forwarding'
print '[*] Enabled IP forwarding'
os.system('/sbin/iptables -F')
os.system('/sbin/iptables -X')
os.system('/sbin/iptables -t nat -F')