97 lines
2.9 KiB
Plaintext
97 lines
2.9 KiB
Plaintext
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local geoip = require "geoip"
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local http = require "http"
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local ipOps = require "ipOps"
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local json = require "json"
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local oops = require "oops"
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local stdnse = require "stdnse"
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local table = require "table"
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description = [[
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Tries to identify the physical location of an IP address using the
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IPInfoDB geolocation web service
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(http://ipinfodb.com/ip_location_api.php).
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There is no limit on requests to this service. However, the API key
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needs to be obtained through free registration for this service:
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<code>http://ipinfodb.com/login.php</code>
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]]
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---
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-- @usage
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-- nmap --script ip-geolocation-ipinfodb <target> --script-args ip-geolocation-ipinfodb.apikey=<API_key>
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--
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-- @args ip-geolocation-ipinfodb.apikey A sting specifying the api-key which
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-- the user wants to use to access this service
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--
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-- @output
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-- | ip-geolocation-ipinfodb:
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-- | coordinates: 37.5384, -121.99
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-- |_location: FREMONT, CALIFORNIA, UNITED STATES
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--
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-- @xmloutput
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-- <elem key="latitude">37.5384</elem>
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-- <elem key="longitude">-121.99</elem>
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-- <elem key="city">FREMONT</elem>
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-- <elem key="region">CALIFORNIA</elem>
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-- <elem key="country">UNITED STATES</elem>
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--
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-- @see ip-geolocation-geoplugin.nse
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-- @see ip-geolocation-map-bing.nse
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-- @see ip-geolocation-map-google.nse
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-- @see ip-geolocation-map-kml.nse
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-- @see ip-geolocation-maxmind.nse
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author = "Gorjan Petrovski"
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license = "Same as Nmap--See https://nmap.org/book/man-legal.html"
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categories = {"discovery","external","safe"}
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hostrule = function(host)
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local is_private, err = ipOps.isPrivate( host.ip )
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if is_private == nil then
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stdnse.debug1("not running: Error in Hostrule: %s.", err )
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return false
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elseif is_private then
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stdnse.debug1("not running: Private IP address of target: %s", host.ip)
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return false
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end
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local api_key = stdnse.get_script_args(SCRIPT_NAME..".apikey")
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if not (type(api_key)=="string") then
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stdnse.debug1("not running: No IPInfoDB API key specified.")
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return false
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end
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return true
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end
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-- No limit on requests. A free registration for an API key is a prerequisite
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local ipinfodb = function(ip)
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local api_key = stdnse.get_script_args(SCRIPT_NAME..".apikey")
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local response = http.get("api.ipinfodb.com", 80, "/v3/ip-city/?key="..api_key.."&format=json".."&ip="..ip, {any_af=true})
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local stat, loc = oops.raise(
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"Unable to parse ipinfodb.com response",
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json.parse(response.body))
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if not stat then
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return stat, loc
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end
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if loc.statusMessage and loc.statusMessage == "Invalid API key." then
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return false, oops.err(loc.statusMessage)
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end
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local output = geoip.Location:new()
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output:set_latitude(loc.latitude)
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output:set_longitude(loc.longitude)
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output:set_city(loc.cityName)
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output:set_region(loc.regionName)
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output:set_country(loc.countryName)
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geoip.add(ip, loc.latitude, loc.longitude)
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return true, output
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end
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action = function(host,port)
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return oops.output(ipinfodb(host.ip))
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end
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