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#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os
import unittest
from libnmap.diff import NmapDiffException
# sys.path.append("".join([os.path.dirname(__file__), "/../"]))
from libnmap.parser import NmapParser
class TestNmapParser(unittest.TestCase):
def setUp(self):
fdir = os.path.dirname(os.path.realpath(__file__))
self.flist_full = [
{"file": "%s/%s" % (fdir, "files/2_hosts.xml"), "hosts": 2},
{"file": "%s/%s" % (fdir, "files/1_hosts.xml"), "hosts": 1},
{
"file": "%s/%s"
% (fdir, "files/1_hosts_banner_ports_notsyn.xml"),
"hosts": 1,
},
{
"file": "%s/%s" % (fdir, "files/1_hosts_banner_ports.xml"),
"hosts": 1,
},
{"file": "%s/%s" % (fdir, "files/1_hosts_banner.xml"), "hosts": 1},
{
"file": "%s/%s" % (fdir, "files/2_hosts_version.xml"),
"hosts": 2,
},
{"file": "%s/%s" % (fdir, "files/2_tcp_hosts.xml"), "hosts": 2},
{
"file": "%s/%s" % (fdir, "files/1_hosts_nohostname.xml"),
"hosts": 1,
},
]
self.flist_one = [
{
"file": "%s/%s" % (fdir, "files/1_hosts_nohostname.xml"),
"hosts": 1,
}
]
self.flist_two = [
{
"file": "%s/%s" % (fdir, "files/2_hosts.xml"),
"hosts": 2,
"elapsed": "134.36",
"endtime": "1361738040",
"summary": (
"Nmap done at Sun Feb 24 21:34:00 2013;"
" 2 IP addresses (2 hosts up) scanned"
" in 134.36 seconds"
),
}
]
self.hlist = [
{"hostname": "localhost", "ports": 5, "open": 5},
{"hostname": "localhost2", "ports": 4, "open": 2},
{"hostname": "scanme.nmap.org", "ports": 4, "open": 3},
{"hostname": "1.1.1.1", "ports": 2, "open": 0},
]
self.flist_banner = [
{
"file": "%s/%s" % (fdir, "files/1_hosts_banner.xml"),
"banner": {
"631": "product: CUPS version: 1.4",
"3306": "product: MySQL version: 5.1.61",
"22": (
"product: OpenSSH version: 5.3"
" extrainfo: protocol 2.0"
),
"25": (
"product: Postfix smtpd"
" hostname: jambon.localdomain"
),
"111": "",
},
}
]
self.flist = self.flist_full
def test_report_constructor(self):
for testfile in self.flist:
fd = open(testfile["file"], "r")
s = fd.read()
fd.close()
nr = NmapParser.parse(s)
nr2 = NmapParser.parse(s)
self.assertEqual(len(nr.hosts), testfile["hosts"])
self.assertEqual(len(nr2.hosts), testfile["hosts"])
self.assertEqual(
sorted(nr2.get_raw_data()), sorted(nr.get_raw_data())
)
def test_get_ports(self):
for testfile in self.flist:
fd = open(testfile["file"], "r")
s = fd.read()
fd.close()
nr = NmapParser.parse(s)
for h in nr.hosts:
for th in self.hlist:
continue
# TODO FIX THIS TEST
# if th['hostname'] == h.hostnames[0]:
# self.assertEqual(th['ports'], len(h.get_ports()))
# self.assertEqual(th['open'], len(h.get_open_ports()))
for np in h.get_open_ports():
sport = h.get_service(np[0], np[1])
self.assertEqual((sport.port, sport.protocol), np)
def test_runstats(self):
for testfile in self.flist_two:
fd = open(testfile["file"], "r")
s = fd.read()
fd.close()
nr = NmapParser.parse(s)
self.assertEqual(getattr(nr, "endtime"), int(testfile["endtime"]))
self.assertEqual(getattr(nr, "summary"), testfile["summary"])
self.assertEqual(
getattr(nr, "elapsed"), float(testfile["elapsed"])
)
def test_banner(self):
for testfile in self.flist_banner:
fd = open(testfile["file"], "r")
nr = NmapParser.parse(fd.read())
fd.close()
for h in nr.hosts:
for service in h.services:
b = service.banner
self.assertEqual(b, testfile["banner"][str(service.port)])
def test_service_equal(self):
for testfile in self.flist:
fd = open(testfile["file"], "r")
np1 = NmapParser.parse(fd.read())
fd.close()
fd = open(testfile["file"], "r")
np2 = NmapParser.parse(fd.read())
fd.close()
host1 = np1.hosts.pop()
host2 = np2.hosts.pop()
"""All the service of the host must be compared and
the hash should be also the same"""
for i in range(len(host1.services)):
self.assertEqual(
hash(host1.services[i]), hash(host2.services[i])
)
self.assertEqual(host1.services[i], host2.services[i])
# print host1.serviceChanged(host2)
def test_service_not_equal(self):
for testfile in self.flist:
fd = open(testfile["file"], "r")
np1 = NmapParser.parse(fd.read())
fd.close()
fd = open(testfile["file"], "r")
np2 = NmapParser.parse(fd.read())
fd.close()
host1 = np1.hosts.pop()
host2 = np2.hosts.pop()
for i in range(len(host1.services)):
host1.services[i]._state["state"] = "changed"
self.assertNotEqual(host1.services[i], host2.services[i])
# print "-----------"
# print host1.serviceChanged(host2)
# print "-----------"
def test_host_not_equal(self):
for testfile in self.flist:
fd = open(testfile["file"], "r")
np1 = NmapParser.parse(fd.read())
fd.close()
fd = open(testfile["file"], "r")
np2 = NmapParser.parse(fd.read())
fd.close()
host1 = np1.hosts.pop()
host2 = np2.hosts.pop()
host1.address = {"addr": "1.3.3.7", "addrtype": "ipv4"}
self.assertNotEqual(host1, host2)
def test_host_equal(self):
for testfile in self.flist:
fd = open(testfile["file"], "r")
np1 = NmapParser.parse(fd.read())
fd.close()
fd = open(testfile["file"], "r")
np2 = NmapParser.parse(fd.read())
fd.close()
host1 = np1.hosts.pop()
host2 = np2.hosts.pop()
host1.services[0]._portid = "23"
self.assertEqual(host1, host2)
def test_host_address_changed(self):
fdir = os.path.dirname(os.path.realpath(__file__))
fd1 = open("%s/%s" % (fdir, "files/1_hosts_down.xml"), "r")
fd2 = open("%s/%s" % (fdir, "files/1_hosts.xml"), "r")
nr1 = NmapParser.parse(fd1.read())
nr2 = NmapParser.parse(fd2.read())
h1 = nr1.hosts[0]
h2 = nr2.hosts[0]
self.assertRaises(NmapDiffException, h1.diff, h2)
def test_host_address_unchanged(self):
fdir = os.path.dirname(os.path.realpath(__file__))
fd1 = open("%s/%s" % (fdir, "files/1_hosts_down.xml"), "r")
fd2 = open("%s/%s" % (fdir, "files/1_hosts.xml"), "r")
fd3 = open("%s/%s" % (fdir, "files/1_hosts.xml"), "r")
nr1 = NmapParser.parse(fd1.read())
nr2 = NmapParser.parse(fd2.read())
nr3 = NmapParser.parse(fd3.read())
h1 = nr1.hosts.pop()
h2 = nr2.hosts.pop()
h3 = nr3.hosts.pop()
self.assertRaises(NmapDiffException, h1.diff, h2)
self.assertEqual(h2.diff(h3).changed(), set([]))
self.assertEqual(h2.diff(h3).added(), set([]))
self.assertEqual(h2.diff(h3).removed(), set([]))
self.assertEqual(
h2.diff(h3).unchanged(),
set(
[
"status",
"NmapService::tcp.22",
"NmapService::tcp.111",
"NmapService::tcp.631",
"hostnames",
"NmapService::tcp.3306",
"address",
"NmapService::tcp.25",
"mac_addr",
]
),
)
def test_diff_mac(self):
fdir = os.path.dirname(os.path.realpath(__file__))
host_ping = "{0}/files/1_host_ping.xml".format(fdir)
host_ping_mac_changed = (
"{0}/files/diff_1_host_ping_mac_changed.xml".format(fdir)
)
report_mac_original = NmapParser.parse_fromfile(host_ping)
report_mac_changed = NmapParser.parse_fromfile(host_ping_mac_changed)
report_diff = report_mac_original.diff(report_mac_changed)
self.assertEqual(report_diff.changed(), set(["NmapHost::172.28.1.3"]))
host_original = report_mac_original.hosts[0]
host_mac_changed = report_mac_changed.hosts[0]
host_diff = host_original.diff(host_mac_changed)
self.assertEqual(host_diff.changed(), set(["mac_addr"]))
if __name__ == "__main__":
test_suite = [
"test_report_constructor",
"test_get_ports",
"test_runstats",
"test_banner",
"test_service_equal",
"test_service_not_equal",
"test_host_not_equal",
"test_host_equal",
"test_host_address_changed",
"test_host_address_unchanged",
]
suite = unittest.TestSuite(map(TestNmapParser, test_suite))
test_result = unittest.TextTestRunner(verbosity=2).run(suite)
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