def main(dst, dst_port, sport, bandwidth="%d" % (1024 * 1024), ttl=20):
iface, src, _ = networking.get_route(dst)
dst_port = int(dst_port)
bandwidth = bandwidth.lower()
if bandwidth.endswith("m"): bandwidth = float(bandwidth[ : -1]) * 1024 * 1024
elif bandwidth.endswith("k"): bandwidth = float(bandwidth[ : -1]) * 1024
elif bandwidth.endswith("b"): bandwidth = float(bandwidth[ : -1])
else: bandwidth = float(bandwidth)
if ROOT_USER_ID == os.geteuid():
sniffer = networking.create_sniffer(iface, src, dst)
probe = UdpPacketDropProbe(src, int(sport), dst, dst_port, int(ttl), sniffer, bandwidth=bandwidth)
sniffer.start_sniffing()
probe.poke()
time.sleep(2)
sniffer.stop_sniffing()
report = probe.peek()
else:
probe = UdpPacketDropProbe(src, int(sport), dst, dst_port, int(ttl), sniffer=None, bandwidth=bandwidth)
probe.poke()
time.sleep(2)
report = probe.peek()
packets = report.pop('PACKETS')
# print(report)
router_hit = defaultdict(int)
for pkt_id, router_ip in report["ROUTER_IP"].items():
router_hit[router_ip] += 1
return router_hit
def main(dst, sport, ttl):
iface, src, _ = networking.get_route(dst)
if ROOT_USER_ID == os.geteuid():
sniffer = networking.create_sniffer(iface, src, dst)
probe = TcpPacketDropProbe(src, int(sport), dst, 80, int(ttl), sniffer)
sniffer.start_sniffing()
probe.poke()
time.sleep(2)
sniffer.stop_sniffing()
report = probe.peek()
else:
probe = TcpPacketDropProbe(src,
int(sport),
dst,
80,
int(ttl),
sniffer=None)
probe.poke()
time.sleep(2)
report = probe.peek()
packets = report.pop('PACKETS')
print(report)
for mark, packet in packets:
formatted_packet = packet.sprintf(
'%.time% %IP.src% -> %IP.dst% %TCP.flags%')
print('[%s] %s' % (mark, formatted_packet))
def main(dst, ttl, probe_type_code='HTTP', waits_for_syn_ack=False):
probe_types = list_probe_types()
probe_type = probe_types[probe_type_code]
iface, src, _ = networking.get_route(dst)
dport = probe_type.get_default_dport()
if ROOT_USER_ID == os.geteuid():
sniffer = networking.create_sniffer(iface, src, dst)
probe = probe_type(
src, SPORT, dst, dport, int(ttl), sniffer,
waits_for_syn_ack=waits_for_syn_ack)
sniffer.start_sniffing()
probe.poke()
time.sleep(2)
sniffer.stop_sniffing()
report = probe.peek()
else:
probe = probe_type(src, SPORT, dst, dport, int(ttl), sniffer=None)
probe.poke()
time.sleep(2)
report = probe.peek()
packets = report.pop('PACKETS')
print(report)
for mark, packet in packets:
formatted_packet = packet.sprintf('%.time% %IP.src% -> %IP.dst% %TCP.flags%')
print('[%s] %s' % (mark, formatted_packet))
def main(dst, ttl):
iface, src, _ = networking.get_route(dst)
if ROOT_USER_ID == os.geteuid():
sniffer = networking.create_sniffer(iface, src, dst)
probe = DnsWrongAnswerProbe(src, SPORT, dst, DPORT, int(ttl), sniffer)
sniffer.start_sniffing()
probe.poke()
time.sleep(2)
sniffer.stop_sniffing()
report = probe.peek()
else:
probe = DnsWrongAnswerProbe(src, SPORT, dst, DPORT, int(ttl), sniffer=None)
probe.poke()
time.sleep(2)
report = probe.peek()
report.pop('ROUTER_IP')
report.pop('PACKETS')
print(report)
def main(dst, sport, ttl):
iface, src, _ = networking.get_route(dst)
if ROOT_USER_ID == os.geteuid():
sniffer = networking.create_sniffer(iface, src, dst)
probe = TcpPacketDropProbe(src, int(sport), dst, 80, int(ttl), sniffer)
sniffer.start_sniffing()
probe.poke()
time.sleep(2)
sniffer.stop_sniffing()
report = probe.peek()
else:
probe = TcpPacketDropProbe(src, int(sport), dst, 80, int(ttl), sniffer=None)
probe.poke()
time.sleep(2)
report = probe.peek()
packets = report.pop('PACKETS')
print(report)
for mark, packet in packets:
formatted_packet = packet.sprintf('%.time% %IP.src% -> %IP.dst% %TCP.flags%')
print('[%s] %s' % (mark, formatted_packet))