def test_parse_output(self):
script_id = 'smb-check-vulns'
script_output = 'bla bla MS08-067: VULNERABLE bla bla'
nsp = NmapScriptParser()
output = nsp.parse_output(script_id, script_output)
self.assertIsNotNone(output)
def process(self):
try:
logging.debug('parsing scan results...')
self.results = Parser.Parser(self.xml_results)
session = self.results.get_session()
if session is None:
raise SessionError('Unable to read scan session')
''' taken from the original pInsertScan sproc:
CREATE PROCEDURE pInsertScan(IN v_userid INT, IN v_version TEXT, IN v_args TEXT,
IN v_startstr TEXT, IN v_endstr TEXT)
BEGIN
INSERT INTO scans (userId, version, args, startstr, endstr)
values ( v_userid, v_version, v_args, v_startstr, v_endstr );
SELECT @@identity;
END '''
logging.debug('building scan object')
try:
scan = Scan.objects.get(pk=self.scan_id)
except Scan.DoesNotExist:
scan = Scan()
scan.user = User.objects.get(pk=int(self.user_id))
scan.nmap_version = session.nmap_version
scan.nmap_args = session.scan_args
scan.end_time = datetime.datetime.strptime(session.finish_time, '%a %b %d %H:%M:%S %Y')
scan.save()
logging.debug('scanid is {0}'.format(scan.pk))
# save host information
for h in self.results.all_hosts():
try:
''' taken from the original pInsertHost sproc:
CREATE PROCEDURE pInsertHost(, IN v_sid INT, IN v_ip4 TEXT, IN v_hostname TEXT,
IN v_status TEXT, IN v_mac TEXT, IN v_vendor TEXT, IN v_ip6 TEXT, IN v_distance INT,
IN v_uptime TEXT, IN v_upstr TEXT)
BEGIN
INSERT INTO hosts ( sid, ip4, hostname, status, mac, vendor, ip6, distance, uptime,
upstr) VALUES ( v_sid, v_ip4, v_hostname, v_status, v_mac, v_vendor, v_ip6, v_distance,
v_uptime, v_upstr);
SELECT @@identity;
END '''
logging.debug('parsing host {0}'.format(h.ipv4))
host = Host()
host.scan = scan
host.ip4 = h.ipv4
host.hostname = h.hostname
host.status = h.status
host.mac = h.macaddr
# host.ip6 = h.ipv6
host.distance = h.distance
host.uptime = h.uptime
host.last_boot = h.lastboot
host.save()
logging.debug('hostid is {0}'.format(host.pk))
for os_node in h.get_OS():
''' taken from the original pInsertOS sproc:
CREATE PROCEDURE pInsertOS (IN v_hid INT, IN v_name TEXT, IN v_family TEXT,
IN v_generation TEXT, IN v_type TEXT, IN v_vendor TEXT, IN v_accuracy INT)
BEGIN
INSERT INTO os (hid, name, family, generation, type, vendor, accuracy)
VALUES ( v_hid, v_name, v_family, v_generation, v_type, v_vendor, v_accuracy);
END '''
os = OperatingSystem()
os.name = os_node.name
os.family = os_node.family
os.generation = os_node.generation
os.os_type = os_node.os_type
os.vendor = os_node.vendor
os.save()
host.operating_system = os
host.save()
# parse TCP and UDP ports
self.parse_ports(h, host, proto='tcp')
self.parse_ports(h, host, proto='udp')
#parse script output
try:
nsp = NmapScriptParser()
for scr in h.get_scripts():
vulnId = nsp.parse_output(scr.scriptId, scr.output, host)
except Exception as ex:
logging.error('Error parsing script output:\n{0}'.format(ex))
except Exception as ex:
logging.error('Error parsing host information.\n{0}'.format(ex))
scan.state = Scan.COMPLETE
scan.save()
from scanner.tasks import send_scan_report # importing here prevents a circular reference
send_scan_report.delay(scan.pk)
except Exception as ex:
logging.error('Error processing results:\n{0}'.format(ex))