def main(opt):
resp = srp1(Ether(dst="ff:ff:ff:ff:ff:ff")/ARP(pdst=opt.dst))
if resp:
print(oui_lookup(resp[ARP].hwsrc) or "unknown")
print(resp.summary())
def callback(pkt):
#print(pkt.summary())
arp = pkt[ARP]
if arp.op is 1:
print("\x1b[32mRequest\x1b[39m %s[%s] %s >> %s" %
(arp.hwsrc, oui_lookup(arp.hwsrc)
or "unknown", arp.psrc, arp.pdst))
elif arp.op is 2:
print("\x1b[34mReply\x1b[39m %s[%s] %s -> %s[%s] %s" %
(arp.hwsrc, oui_lookup(arp.hwsrc) or "unknown", arp.psrc,
arp.hwdst, oui_lookup(arp.hwdst) or "unknown", arp.pdst))
else:
print(pkt)
def callback(pkt):
#print(pkt.summary())
arp = pkt[ARP]
if arp.op is 1:
print("\x1b[32mRequest\x1b[39m %s[%s] %s >> %s" % (
arp.hwsrc,
oui_lookup(arp.hwsrc) or "unknown",
arp.psrc,
arp.pdst)
)
elif arp.op is 2:
print("\x1b[34mReply\x1b[39m %s[%s] %s -> %s[%s] %s" % (
arp.hwsrc,
oui_lookup(arp.hwsrc) or "unknown",
arp.psrc,
arp.hwdst,
oui_lookup(arp.hwdst) or "unknown",
arp.pdst)
)
else:
print(pkt)
def scanner(opts):
for ip in IPNetwork(opts.network):
ip = "%s" % ip
try:
resp = srp1(
Ether(dst="ff:ff:ff:ff:ff:ff")/ARP(pdst=ip),
timeout=opts.timeout,
verbose=False
)
if resp:
oui = oui_lookup(resp[ARP].hwsrc) or "unknown"
print("%s %s[%s]" % (ip, resp[ARP].hwsrc, oui))
except:
print(ip)
break
print("Complete")
def callback(pkt):
global colors
arp = pkt[ARP]
ether = pkt[Ether]
def print_header():
header_str = {
"hwtype": "0x%x" % (arp.hwtype,),
"ptype": "0x%x" % (arp.ptype,),
"hwlen": "%d" % (arp.hwlen,),
"plen": "%d" % (arp.plen,),
}
default = {
"hwtype": 0x1,
"ptype": 0x800,
"hwlen": 6, # MAC Addr len
"plen": 4 # IPv4 Addr len
}
for k, v in default.items():
if getattr(arp, k) != v:
header_str[k] = colors["red"] + header_str[k] + colors["reset"]
print("| hw:%s p:%s hwl:%s pl:%s" % (
header_str["hwtype"],
header_str["ptype"],
header_str["hwlen"],
header_str["plen"]
))
print("")
print(".%s" % ("-" * 50))
print("| Ether")
print("| %s[%s] -> %s[%s]" % (
ether.src,
oui_lookup(ether.src) or "unknown",
ether.dst,
oui_lookup(ether.dst) or "unknown"
))
if arp.op is 1:
print("| %s %s >> %s ?" % (
colors["green"] + "Request" + colors["reset"],
arp.psrc,
arp.pdst,
))
print("| %s[%s] -> %s[%s]" % (
arp.hwsrc,
oui_lookup(arp.hwsrc) or "unknown",
arp.hwdst,
oui_lookup(arp.hwdst) or "unknown"
))
print_header()
elif arp.op is 2:
print("| %s %s -> %s" % (
colors["blue"] + "Reply" + colors["reset"],
arp.psrc,
arp.pdst
))
print("| %s[%s] -> %s[%s]" % (
arp.hwsrc,
oui_lookup(arp.hwsrc) or "unknown",
arp.hwdst,
oui_lookup(arp.hwdst) or "unknown"
))
print_header()
else:
print("| %s %s -> %s" % (
colors["cyan"] + ("%d" % (arp.op,)) + colors["reset"],
arp.psrc,
arp.pdst
))
print_header()
print(pkt.summary())
print("`%s" % ("-" * 50))
