description = [[
Discovers Microsoft SQL servers in the same broadcast domain.
]]
--
-- Version 0.1
-- Created 07/12/2010 - v0.1 - created by Patrik Karlsson <patrik@cqure.net>
author = "Patrik Karlsson"
license = "Same as Nmap--See http://nmap.org/book/man-legal.html"
categories = {"broadcast"}
require 'mssql'
require 'target'
prerule = function() return true end
action = function()
local OUTPUT_TBL = {
["Server name"] = "info.servername",
["Version"] = "version.version",
["Clustered"] = "info.clustered",
["Named pipe"] = "info.pipe",
["Tcp port"] = "info.port"
}
local status, result = mssql.Helper.Discover("255.255.255.255", 1434, true)
if ( not(status) ) then return end
local results = {}
for ip, instances in pairs(result) do
local result_part = {}
if target.ALLOW_NEW_TARGETS then target.add(ip) end
for name, info in pairs(instances) do
local instance = {}
local version
status, version = mssql.Util.DecodeBrowserInfoVersion(info)
for topic, varname in pairs(OUTPUT_TBL) do
local func = loadstring( "return " .. varname )
setfenv(func, setmetatable({ info=info; version=version; }, {__index = _G}))
local result = func()
if ( result ) then
table.insert( instance, ("%s: %s"):format(topic, result) )
end
end
instance.name = version.product
table.insert( result_part, { name = "Instance: " .. info.name, instance } )
end
result_part.name = ip
table.insert( results, result_part )
end
return stdnse.format_output( true, results )
end
y~or5J ={Eeu磝Qk ᯘG{?+]ן?wM3X^歌>{7پK>on\jy R g/=fOroNVv~Y+ NGuÝHWyw[eQʨSb> >}Gmx[o[<{Ϯ_qF vM IENDB`
