anti virus

-- Script Made By Nev5678 --

-- Nev568's RoCleaner [Version 2.1] --

		local
		Settings

				={	--[[

	Ro Cleaner is fully created by CryX. If anyone else claims to be the original creator of it, they are lying.
	And they will not give you any wanted updates.

	Ro Cleaner is a Anti "Lag & Virus" script. It will only run once, to reduce the amount of lag created. But it
	runs connections that will keep the place clean at all times. I recommend you not to mess with anything
	inside it, other than the Settings.

	Ro Cleaner has been tested on several computers at various places of Roblox. And the results were great
	all the time. So it actually works!

	Updates	[
				There were a glitch when checking wether any joints
				weren't connecting to any parts, and if they were anchored.
				This is now fixed.
	Updates	]

	Settings Information	[

		All Settings
			* None of the settings are caps sensitive. So "on" will work just as "On" will work.
			* The setting names should be quite self explanatory, but here's a list anyways...

		Print_Results
			* This setting will print all scan results, such as how many objects were scanned, how many
			   seconds it took to scan, etc...

		Scanning_Rate
			* Adjust this setting to how fast you want Ro Cleaner to clean your place. It will automatically
			   be kept over 30 though. Because the average Roblox Fps is 30.
			* The total scanning time will not be completely accuracte. Because the lowest amount of time
			   that is possible to wait with roblox's wait() function, is ( 1 / Fps ). So a random number is
			   generated within certain parameters to try to get it as accuracte as possible. :-)

		Services_To_Scan
			* Basically just set "On" those services you want to scan. And set "Off" those services you
			   don't want to scan. That's pretty much it. O_ó

		Quarantine_Instead_Of_Delete
			* Quarantine malicious scripts instead of permanently removing them. Mainly so you can take a
			   look at them. What you do with them afterwards is none of my business.

		Remove_Models_Without_Descendants
			* Removes all models without any children ( Descendants ).
			* "Status" inside every character's Humanoid will automatically be excused
			* If you need empty models for something, turn this setting off, NAO!

	Settings Information	]


					S	E	T	T	I	N	G	S

---------------------------------------------------------------------------------------------------------------------
Name										Value		 Syntax			]]
["Print_Results"						]	=	"Off"	  ,--[[ On / Off			]]
["Scanning_Rate"						]	=	550		  ,--[[ Integer Number	]]
["Services_To_Scan"					]	=	{		   --[[ ------------------------ ]]
	["Workspace"					]		=	"On"	  ,--[[ On / Off			]]
	["Players"					]		=	"On"	  ,--[[ On / Off			]]
	["StarterGui"					]		=	"On"	  ,--[[ On / Off			]]
	["StarterPack"					]		=	"On"	},--[[ On / Off			]]
["Collect_Garbage_On_New_Scan"			]	=	"On"	  ,--[[ On / Off			]]
["Remove_Models_Without_Descendants"	]	=	"On"	 }--[[ On / Off			]]
---------------------------------------------------------------------------------------------------------------------


-- Setup & Tagging --
local Title = string.gsub((script.Name .. " » "), "V", "Version")
local Parts = {"Part", "Seat", "SkateboardPlatform", "TrussPart", "VehicleSeat", "WedgePart"}
local PartSurfaces = {"Back", "Bottom", "Front", "Left", "Right", "Top"}
local Joints = {"Glue", "Rotate", "RotateP", "RotateV", "Snap", "Weld"}
local Suspicious = {"Anti-Lag", "Anti Lag", "AntiLag", "Anti-Virus", "Anti Virus", "AntiVirus", "H4ck", "H4x", "Infected", "Join Teh Moovment", "Or is it", "ROFL", "Snap-Remover", "Snap Remover", "SnapRemover", "Snap-Reducer", "Snap Reducer", "SnapReducer", "Tazer", "Vaccine", "Vacine", "Your New Lord", "You got owned", "4DBeing", "4D Being", "Guest_Talking_Script"}
local Quarantine = Instance.new("Model")
Quarantine.Name = "Quarantine"
Quarantine.Parent = game.Lighting

-- Setting Setup --
local Print_Results = string.lower(tostring(Settings["Print_Results"]))
local Scanning_Rate = tonumber(Settings["Scanning_Rate"])
local Scan_Workspace = string.lower(tostring(Settings["Services_To_Scan"]["Workspace"]))
local Scan_Players = string.lower(tostring(Settings["Services_To_Scan"]["Players"]))
local Scan_PlayerGui = string.lower(tostring(Settings["Services_To_Scan"]["PlayerGui"]))
local Scan_StarterPack = string.lower(tostring(Settings["Services_To_Scan"]["StarterPack"]))
local Quarantine_Instead_Of_Delete = string.lower(tostring(Settings["Quarantine_Instead_Of_Delete"]))
local Remove_Models_Without_Descendants = string.lower(tostring(Settings["Remove_Models_Without_Descendants"]))
if Print_Results						~= "on" and "off"	then Print_Results = "off"						end
if Scanning_Rate						== nil			then	Scanning_Rate = 250						end
if Scanning_Rate						< 30				then Scanning_Rate = 30						end
if Scan_Workspace						~= "on" and "off"	then Scan_Workspace = "on"						end
if Scan_Players						~= "on" and "off"	then Scan_Players = "off"						end
if Scan_StarterGui						~= "on" and "off"	then Scan_StarterGui = "off"						end
if Scan_StarterPack						~= "on" and "off"	then Scan_StarterPack = "off"						end
if Quarantine_Instead_Of_Delete			~= "on" and "off"	then Quarantine_Instead_Of_Delete = "off"			end
if Remove_Models_Without_Descendants	~= "on" and "off"	then Remove_Models_Without_Descendants = "off"	end

function Clean(Object)
	if Object == nil then return end
	if Object.Parent == nil then return end
	if Object == script then return end

	local Message = ""

	for _, Joint in pairs(Joints) do
		if Object.className == Joint then
			if not Object.Part0 and not Object.Part1 then
				Message = Joint .. " not connecting to any parts."
			else
				if Object.Part0.Anchored and Object.Part1.Anchored then
					Message = Joint .. " connecting to Anchored parts."
				end
			end
		end
	end

	if Object.className == "Model" then
		if Remove_Models_Without_Descendants == "on" then
			if #Object:GetChildren() == 0 then
				if not game.Players:GetPlayerFromCharacter(Object.Parent.Parent) then
					Message = "Model without any descendants"
				end
			end
		end
	end

	for _, Part in pairs(Parts) do
		if Object.className == Part then
			if Object.Anchored then
				if Object.Material ~= Enum.Material.Plastic then
					for _, Surface in pairs(PartSurfaces) do
						if Object[Surface .. "Surface"] ~= Enum.SurfaceType.Smooth then
							Object[Surface .. "Surface"] = Enum.SurfaceType.Smooth
							if Print_Results == "on" then print(Title .. Object:GetFullName() .. "." .. Surface .. "Surface" .. " | Unnecessary Object Removed | Reason: Decal not uploading") end
						end
					end
				end
			end
		end
	end

	if string.find(Object.className,  "Script") then
		for a = 1, string.len(Object.Name) do
			b = ""
			for c = a, ( a + 9 ) do
				b = b .. string.sub(string.lower(Object.Name), c, c)
			end
			if string.len(b) == 10 then
				if string.gsub(b, string.sub(b, a, a), "") == "" then
					Message = "Suspicious name ( continous spam of the same character )"
				end
			end
		end
		for _, a in pairs(Suspicious) do
			if string.find(string.lower(Object.Name), string.lower(a)) then
				Message = "Suspicious name ( " .. a .. " )"
			end
		end
	end

	Object.ChildAdded:connect(function(newChild) StartScan(newChild) end)
	ObjectsScanned = ObjectsScanned + 1

	if Message ~= "" then
		local Msg = Title .. Object:GetFullName()
		if string.find(Message, "Suspicious") then
			if Quarantine_Instead_Of_Delete == "on" then
				Object.Disabled = true
				Object.Parent = Quarantine
				ObjectsQuarantine = ObjectsQuarantine + 1
				Msg = Msg .. " | Malicious Script Quarantined | Reason: " .. Message
			else
				Object:Remove()
				ObjectsRemoved = ObjectsRemoved + 1
				Msg = Msg .. " | Malicious Script Removed | Reason: " .. Message
			end
		else
			Object:Remove()
			ObjectsRemoved = ObjectsRemoved + 1
			Msg = Msg .. " | Unnecessary Object Removed | Reason: " .. Message
		end
		if Print_Results == "on" then print(Msg) end
	end

	if math.random(1, (Scanning_Rate/30)) == 1 then wait(1/30) end
end

function Scan(Path)
	for _, Child in pairs(Path:GetChildren()) do
		Clean(Child)
		if #Child:GetChildren() > 0 then Scan(Child) end
	end
end

function StartScan(Path)
	if Print_Results == "on" then
		print("------------------------------------------------------------------------------------------------------------------------------------------------------")
		if Path == nil then
			print(Title .. "Scanning the Services...")
		else
			print(Title .. "Scanning: " .. Path:GetFullName() .. "...")
		end
		print("----------------------------------------------------------------------------------------------------")
	end
	ObjectsScanned = 0
	ObjectsRemoved = 0
	ObjectsQuarantined = 0
	local TimeBeforeScan = Workspace.DistributedGameTime
	if Path == nil then
		if Scan_Workspace == "on" then	Clean(Workspace)			Scan(Workspace)		end
		if Scan_Players == "on" then		Clean(game.Players)		Scan(game.Players)		end
		if Scan_StarterGui == "on" then	Clean(game.StarterGui)		Scan(game.StarterGui)	end
		if Scan_StarterPack == "on" then	Clean(game.StarterPack)	Scan(game.StarterPack)	end
	else
		Clean(Path)	Scan(Path)
	end
	if Collect_Garbage_On_New_Scan == "on" then collectgarbage("collect") end
	if Print_Results == "on" then
		local Scan_Time = math.floor( ( Workspace.DistributedGameTime - TimeBeforeScan ) * 10^2 + 0.5 ) / 10^2
		print("------------------------------------------------------------------------------------------------------------------------------------------------------")
		print(Title .. "Scan Results:")
		print("----------------------------------------------------------------------------------------------------")
		print(Title .. "Objects Scanned:	" .. ObjectsScanned)
		print(Title .. "Objects Removed:	" .. ObjectsRemoved)
		print(Title .. "Objects Quarantined:	" .. ObjectsQuarantined)
		print(Title .. "Total scan time:		" .. Scan_Time .. " seconds")
		print("------------------------------------------------------------------------------------------------------------------------------------------------------")
	end
end

StartScan()