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nmap/scripts/ip-geolocation-ipinfodb.nse

65 lines
1.9 KiB
Lua
Executable File

description = [[
Tries to identify the physical location of an IP address using the
IPInfoDB geolocation web service
(http://ipinfodb.com/ip_location_api.php).
There is no limit on requests to this service. However, the API key
used was obtained through a free registration with the service.
]]
---
-- @usage
-- nmap --script ip-geolocation-ipinfodb <target>
--
-- @output
-- | ip-geolocation-ipinfodb:
-- | 74.207.244.221 (scanme.nmap.org)
-- | coordinates (lat,lon): 37.5384,-121.99
-- |_ city: FREMONT, CALIFORNIA, UNITED STATES
--
author = "Gorjan Petrovski"
license = "Same as Nmap--See http://nmap.org/book/man-legal.html"
categories = {"discovery","external","safe"}
require "stdnse"
require "ipOps"
require "json"
require "http"
hostrule = function(host)
local is_private, err = ipOps.isPrivate( host.ip )
if is_private == nil then
stdnse.print_debug( "%s Error in Hostrule: %s.", SCRIPT_NAME, err )
return false
end
return not is_private
end
-- No limit on requests. A free registration for an API key is a prerequisite
local ipinfodb = function(ip)
local api_key = "430ff90c5bf74d71db87f156837ffd7c67725927271c95f650a6ae994342b57f"
local response = http.get("api.ipinfodb.com", 80, "/v3/ip-city/?key="..api_key.."&format=json".."&ip="..ip, nil)
local stat, loc = json.parse(response.body)
if not stat then return nil end
local output = {}
table.insert(output, "coordinates (lat,lon): "..loc.latitude..","..loc.longitude)
table.insert(output,"city: ".. loc.cityName..", ".. loc.regionName..", ".. loc.countryName)
return output
end
action = function(host,port)
local output = ipinfodb(host.ip)
if(#output~=0) then
output.name = host.ip
if host.targetname then
output.name = output.name.." ("..host.targetname..")"
end
end
return stdnse.format_output(true,output)
end