mirror of https://github.com/Icinga/icinga2.git
120 lines
2.9 KiB
Python
Executable File
120 lines
2.9 KiB
Python
Executable File
#!/usr/bin/env python
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import sys
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import subprocess
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import socket
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from xml.dom.minidom import parse
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if len(sys.argv) < 2:
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print "Syntax: %s <xml-file> [<xml-file> ...]" % (sys.argv[0])
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sys.exit(1)
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tcp_service_templates = {
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'ssh': 'ssh',
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'http': 'http_ip',
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'https': 'https_ip',
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'smtp': 'smtp',
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'ssmtp': 'ssmtp'
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}
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udp_service_templates = {
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'ntp': 'ntp_time',
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'snmp': 'snmp-uptime'
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}
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hosts = {}
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def process_host(host_element):
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global hosts
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status = "down"
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for status_element in host_element.getElementsByTagName("status"):
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status = status_element.getAttribute("state")
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if status != "up":
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return
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for address_element in host_element.getElementsByTagName("address"):
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if not address_element.getAttribute("addrtype") in [ "ipv4", "ipv6" ]:
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continue
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address = address_element.getAttribute("addr")
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break
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name = address
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for hostname_element in host_element.getElementsByTagName("hostname"):
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name = hostname_element.getAttribute("name")
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try:
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services = hosts[name]["services"]
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except:
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services = {}
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for port_element in host_element.getElementsByTagName("port"):
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state = "closed"
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for state_element in port_element.getElementsByTagName("state"):
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state = state_element.getAttribute("state")
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if state != "open":
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continue
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port = int(port_element.getAttribute("portid"))
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protocol = port_element.getAttribute("protocol")
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try:
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serv = socket.getservbyport(port, protocol)
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except:
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serv = str(port)
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try:
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if protocol == "tcp":
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template = tcp_service_templates[serv]
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elif protocol == "udp":
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template = udp_service_templates[serv]
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else:
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raise "Unknown protocol."
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except:
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template = protocol
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if template == "udp":
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continue
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services[serv] = { "template": template, "port": port }
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hosts[name] = { "name": name, "address": address, "services": services }
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def print_host(host):
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print "object Host \"%s\" inherits \"discovered-host\" {" % (host["name"])
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print "\tmacros = {"
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print "\t\taddress = \"%s\"" % (host["address"])
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print "\t},"
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for serv, service in host["services"].iteritems():
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print ""
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print "\tservices[\"%s\"] = {" % (serv)
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print "\t\ttemplates = { \"%s\" }," % (service["template"])
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print ""
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print "\t\tmacros = {"
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print "\t\t\tport = %s" % (service["port"])
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print "\t\t}"
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print "\t},"
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print "}"
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print ""
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print "#include <itl/itl.conf>"
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print ""
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for arg in sys.argv[1:]:
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# Expects XML output from 'nmap -oX'
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dom = parse(arg)
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for host in dom.getElementsByTagName("host"):
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process_host(host)
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for host in hosts.values():
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print_host(host)
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