diff options
Diffstat (limited to 'Monitoring/nagios/plugins/nmap_discovery_runner.py')
| -rwxr-xr-x | Monitoring/nagios/plugins/nmap_discovery_runner.py | 419 |
1 files changed, 0 insertions, 419 deletions
diff --git a/Monitoring/nagios/plugins/nmap_discovery_runner.py b/Monitoring/nagios/plugins/nmap_discovery_runner.py deleted file mode 100755 index 338e211f..00000000 --- a/Monitoring/nagios/plugins/nmap_discovery_runner.py +++ /dev/null @@ -1,419 +0,0 @@ -#!/usr/bin/env python -#Copyright (C) 2009-2010 : -# Gabes Jean, naparuba@gmail.com -# Gerhard Lausser, Gerhard.Lausser@consol.de -# Gregory Starck, g.starck@gmail.com -# -#This file is part of Shinken. -# -#Shinken is free software: you can redistribute it and/or modify -#it under the terms of the GNU Affero General Public License as published by -#the Free Software Foundation, either version 3 of the License, or -#(at your option) any later version. -# -#Shinken is distributed in the hope that it will be useful, -#but WITHOUT ANY WARRANTY; without even the implied warranty of -#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -#GNU Affero General Public License for more details. -# -#You should have received a copy of the GNU Affero General Public License -#along with Shinken. If not, see <http://www.gnu.org/licenses/>. - -#sudo nmap 192.168.0.1 -T4 -O --traceroute -oX toto.xml - -import optparse -import sys -import os -import tempfile -import subprocess - -try: - # xml.etree.ElementTree is new in Python 2.5 - from xml.etree.ElementTree import ElementTree -except ImportError: - sys.exit("This script needs the Python ElementTree module. Please install it") - -VERSION = '0.1' - -parser = optparse.OptionParser( - "%prog [options] -t nmap scanning targets", - version="%prog " + VERSION) - -parser.add_option('-t', '--targets', dest="targets", - help="NMap scanning targets.") -parser.add_option('-v', '--verbose', dest="verbose", action='store_true', - help="Verbose output.") - -targets = [] -opts, args = parser.parse_args() -if not opts.targets: - parser.error("Requires at least one nmap target for scanning (option -t/--targets") -else: - targets.append(opts.targets) - -if not opts.verbose: - verbose = False -else: - verbose = True - -if args: - targets.extend(args) - -print "Got our target", targets - -def debug(txt): - if verbose: - print txt - -# Says if a host is up or not -def is_up(h): - status = h.find('status') - state = status.attrib['state'] - return state == 'up' - - - -class DetectedHost: - def __init__(self): - self.ip = '' - self.mac_vendor = '' - self.host_name = '' - - self.os_possibilities = [] - self.os = ('', '') - self.open_ports = [] - - self.parent = '' - - - # Keep the first name we've got - def set_host_name(self, name): - if self.host_name == '': - self.host_name = name - - - # Get a identifier for this host - def get_name(self): - if self.host_name != '': - return self.host_name - if self.ip != '': - return self.ip - return None - - # We look for the host VMWare - def is_vmware_esx(self): - # If it's not a virtual machine bail out - if self.mac_vendor != 'VMware': - return False - # If we got all theses ports, we are quite ok for - # a VMWare host - needed_ports = [22, 80, 443, 902, 903, 5989] - for p in needed_ports: - if p not in self.open_ports: - # find one missing port, not a VMWare host - return False - # Ok all ports are found, we are a ESX :) - return True - - # Says if we are a virtual machine or not - def is_vmware_vm(self): - # special case : the esx host itself - if self.is_vmware_esx(): - return False - # Else, look at the mac vendor - return self.mac_vendor == 'VMware' - - - # Fill the different os possibilities - def add_os_possibility(self, os, osgen, accuracy): - self.os_possibilities.append( (os, osgen, accuracy) ) - - - # We search if our potential parent is present in the - # other detected hosts. If so, set it as my parent - def look_for_parent(self, all_hosts): - self.parents = [] - parent = self.parent - debug("Look for my parent %s -> %s" % (self.get_name(), parent)) - # Ok, we didn't find any parent - # we bail out - if parent == '': - return - for h in all_hosts: - debug("Is it you? %s" % h.get_name()) - if h.get_name() == parent: - debug("Houray, we find our parent %s -> %s" % (self.get_name(), h.get_name())) - self.parents.append(h.get_name()) - - - - - # Look at ours oses and see which one is the better - def compute_os(self): - self.os_name = 'Unknown OS' - self.os_version = 'Unknown Version' - - # bailout if we got no os :( - if len(self.os_possibilities) == 0: - return - - max_accuracy = 0 - for (os, osgen, accuracy) in self.os_possibilities: - if accuracy > max_accuracy: - max_accuracy = accuracy - - # now get the entry with the max value - for (os, osgen, accuracy) in self.os_possibilities: - print "Can be", (os, osgen, accuracy) - if accuracy == max_accuracy: - self.os = (os, osgen) - - print "Try to match", self.os - - #Ok, unknown os... not good - if self.os == ('', ''): - return - - map = {('Windows', '2000') : 'windows', - ('Windows', '2003') : 'windows', - ('Windows', '7') : 'windows', - ('Windows', 'XP') : 'windows', - # ME? you are a stupid moron! - ('Windows', 'Me') : 'windows', - ('Windows', '2008') : 'windows', - # that's a good boy :) - ('Linux', '2.6.X') : 'linux', - ('Linux', '2.4.X') : 'linux', - # HPUX? I think you didn't choose... - ('HP-UX', '11.X') : 'hpux', - ('HP-UX', '10.X') : 'hpux', - } - - if self.os not in map: - return - - self.os_name = map[self.os] - self.os_version = self.os[1] -# self.templates.append(t) -# -# # Look for VMWare VM or hosts -# if self.h.is_vmware_vm(): -# self.templates.append('vmware-vm') -# # Now is an host? -# if self.h.is_vmware_esx(): -# self.templates.append('vmware-host') - - - # Return the string of the 'discovery' items - def get_discovery_output(self): - r = [] - r.append('%s::isup=1' % self.get_name()) - r.append(self.get_discovery_system()) - r.append(self.get_discovery_macvendor()) - op = self.get_discovery_ports() - if op != '': - r.append(op) - par = self.get_discovery_parents() - if par != '': - r.append(par) - fqdn = self.get_dicovery_fqdn() - if fqdn != '': - r.append(fqdn) - ip = self.get_discovery_ip() - if ip != '': - r.append(ip) - return r - - - # for system output - def get_discovery_system(self): - r = '%s::os=%s' % (self.get_name(), self.os_name)+'\n' - r += '%s::osversion=%s' % (self.get_name(), self.os_version) - return r - - def get_discovery_macvendor(self): - return '%s::macvendor=%s' % (self.get_name(), self.mac_vendor) - - def get_discovery_ports(self): - if self.open_ports == []: - return '' - return '%s::openports=%s' % (self.get_name(), ','.join([str(p) for p in self.open_ports])) - - def get_discovery_parents(self): - if self.parents == []: - return '' - return '%s::parents=%s' % (self.get_name(), ','.join(self.parents)) - - def get_dicovery_fqdn(self): - if self.host_name == '': - return '' - return '%s::fqdn=%s' % (self.get_name(), self.host_name) - - def get_discovery_ip(self): - if self.ip == '': - return '' - return '%s::ip=%s' % (self.get_name(), self.ip) - - -(_, tmppath) = tempfile.mkstemp() - -print "propose a tmppath", tmppath - -cmd = "sudo nmap %s -T4 -O --traceroute -oX %s" % (' '.join(targets) , tmppath) -print "Launching command,", cmd -try: - nmap_process = subprocess.Popen( - cmd, - stdout=subprocess.PIPE, stderr=subprocess.PIPE, - close_fds=True, shell=True) -except OSError , exp: - print "Debug : Error in launching command:", cmd, exp - sys.exit(2) - -print "Try to communicate" -(stdoutdata, stderrdata) = nmap_process.communicate() - -if nmap_process.returncode != 0: - print "Error : the nmap return an error : '%s'" % stderrdata - sys.exit(2) - -print "Got it", (stdoutdata, stderrdata) - -xml_input = tmppath - -tree = ElementTree() -try: - tree.parse(xml_input) -except IOError, exp: - print "Error opening file '%s' : %s" % (xml_input, exp) - sys.exit(2) - -hosts = tree.findall('host') -debug("Number of hosts : %d" % len(hosts)) - - -all_hosts = [] - -for h in hosts: - # Bypass non up hosts - if not is_up(h): - continue - - dh = DetectedHost() - - # Now we get the ipaddr and the mac vendor - # for future VMWare matching - #print h.__dict__ - addrs = h.findall('address') - for addr in addrs: - #print "Address", addr.__dict__ - addrtype = addr.attrib['addrtype'] - if addrtype == 'ipv4': - dh.ip = addr.attrib['addr'] - if addrtype == "mac": - if 'vendor' in addr.attrib: - dh.mac_vendor = addr.attrib['vendor'] - - - # Now we've got the hostnames - host_names = h.findall('hostnames') - for h_name in host_names: - h_names = h_name.findall('hostname') - for h_n in h_names: - #print 'hname', h_n.__dict__ - #print 'Host name', h_n.attrib['name'] - dh.set_host_name(h_n.attrib['name']) - - - # Now print the traceroute - traces = h.findall('trace') - for trace in traces: - #print trace.__dict__ - hops = trace.findall('hop') - #print "Number of hops", len(hops) - distance = len(hops) - if distance >= 2: - for hop in hops: - ttl = int(hop.attrib['ttl']) - #We search for the direct father - if ttl == distance-1: - #print ttl - #print "Super hop", hop.__dict__ - # Get the host name if possible, if not - # take the IP - if 'host' in hop.attrib: - dh.parent = hop.attrib['host'] - else: - dh.parent = hop.attrib['ipaddr'] - - - # Now the OS detection - ios = h.find('os') - #print os.__dict__ - cls = ios.findall('osclass') - for c in cls: - #print "Class", c.__dict__ - family = c.attrib['osfamily'] - accuracy = c.attrib['accuracy'] - if 'osgen' in c.attrib: - osgen = c.attrib['osgen'] - else: - osgen = None - #print "Type:", family, osgen, accuracy - dh.add_os_possibility(family, osgen, accuracy) - # Ok we can compute our OS now :) - dh.compute_os() - - - # Now the ports :) - allports = h.findall('ports') - for ap in allports: - ports = ap.findall('port') - for p in ports: - #print "Port", p.__dict__ - p_id = p.attrib['portid'] - s = p.find('state') - #print s.__dict__ - state = s.attrib['state'] - if state == 'open': - dh.open_ports.append(int(p_id)) - - #print dh.__dict__ - all_hosts.append(dh) - #print "\n\n" - - - -for h in all_hosts: - name = h.get_name() - if not name: - continue - - debug("Doing name %s" % name) - #path = os.path.join(output_dir, name+'.discover') - #print "Want path", path - #f = open(path, 'wb') - #cPickle.dump(h, f) - #f.close() - debug(str(h.__dict__)) - # And generate the configuration too - h.look_for_parent(all_hosts) - #c.fill_system_conf() - #c.fill_ports_services() - #c.fill_system_services() -# c.write_host_configuration() - #print "Host config", c.get_cfg_for_host() -# c.write_services_configuration() - #print "Service config" - #print c.get_cfg_for_services() - #print c.__dict__ - print '\n'.join(h.get_discovery_output()) - #print "\n\n\n" - - -# Try to remove the temppath -try: - os.unlink(tmppath) -except Exception: - pass - |