updated mod list
Juraj Vajda
parent
8fd5ef65d9
commit
daef308f8c
178
init.lua
178
init.lua
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@ -46,19 +46,19 @@ cheat.nodelist = {["default:stone"] = false, ["default:cobble"]= false, ["defaul
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local punish_cheat = function(name)
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local player = minetest.get_player_by_name(name);
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local player = minetest.get_player_by_name(name);
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local ip = tostring(minetest.get_player_ip(name));
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if not player then return end
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local text=""; local logtext = "";
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if cheat.players[name].cheattype == 1 then
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text = "#anticheat: ".. name .. " was caught walking inside wall";
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logtext = os.date("%H:%M.%S").." #anticheat: ".. name .. " was caught walking inside wall at " .. minetest.pos_to_string(cheat.players[name].cheatpos);
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player:set_hp(0);
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elseif cheat.players[name].cheattype == 2 then
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local gravity = player:get_physics_override().gravity; if gravity<1 then return end
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logtext= os.date("%H:%M.%S").." #anticheat: ".. name .. " was caught flying at " .. minetest.pos_to_string(cheat.players[name].cheatpos);
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if cheat.players[name].cheatpos.y>5 then -- only above height 5 it directly damages flyer
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@ -66,20 +66,20 @@ local punish_cheat = function(name)
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--player:set_hp(0);
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end
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end
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if text~="" then
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minetest.chat_send_all(text);
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end
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end
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if logtext~="" then
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minetest.log("action", logtext);
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cheat.message = logtext;
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anticheatdb[ip] = {name = name, msg = logtext};
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cheat.players[name].count=0; -- reset counter
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cheat.players[name].cheattype = 0;
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for name,_ in pairs(cheat.moderators) do -- display full message to moderators
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minetest.chat_send_player(name,logtext);
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end
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@ -90,14 +90,14 @@ end
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-- DETAILED NOCLIP CHECK
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local check_noclip = function(pos)
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local check_noclip = function(pos)
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local nodename = minetest.get_node(pos).name;
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local clear=true;
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if nodename ~= "air" then -- check if forbidden material!
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clear = cheat.nodelist[nodename]; -- test clip violation
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if clear == nil then clear = true end
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end
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if not clear then -- more detailed check
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local anodes = minetest.find_nodes_in_area({x=pos.x-1, y=pos.y-1, z=pos.z-1}, {x=pos.x+1, y=pos.y+1, z=pos.z+1}, {"air"});
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if #anodes == 0 then return false end
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@ -110,21 +110,21 @@ end
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local check_fly = function(pos) -- return true if player not flying
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local fly = (minetest.get_node(pos).name=="air" and minetest.get_node({x=pos.x,y=pos.y-1,z=pos.z}).name=="air"); -- prerequisite for flying is this to be "air", but not sufficient condition
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if not fly then return true end;
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local anodes = minetest.find_nodes_in_area({x=pos.x-1, y=pos.y-1, z=pos.z-1}, {x=pos.x+1, y=pos.y, z=pos.z+1}, {"air"});
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if #anodes == 18 then -- player standing on air?
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return false
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else
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return true
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return true
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end
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end
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local round = function (x)
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if x > 0 then
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return math.floor(x+0.5)
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if x > 0 then
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return math.floor(x+0.5)
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else
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return -math.floor(-x+0.5)
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return -math.floor(-x+0.5)
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end
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end
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@ -134,33 +134,33 @@ local check_player = function(player)
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local name = player:get_player_name();
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local privs = minetest.get_player_privs(name).kick;if privs then return end -- dont check moderators
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if cheat.watcher[name] then return end -- skip checking watchers while they watch
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local pos = player:getpos(); -- feet position
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pos.x = round(pos.x*10)/10;pos.z = round(pos.z*10)/10; -- less useless clutter
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pos.y = round(pos.y*10)/10; -- minetest buggy collision - need to do this or it returns wrong materials for feet position: aka magic number 0.498?????228
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if pos.y<0 then pos.y=pos.y+1 end -- weird, without this it fails to check feet block where y<0, it checks one below feet
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local nodename = minetest.get_node(pos).name;
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local clear=true;
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if nodename ~= "air" then -- check if forbidden material!
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clear = cheat.nodelist[nodename]; -- test clip violation
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if clear == nil then clear = true end
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end
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local fly = (nodename=="air" and minetest.get_node({x=pos.x,y=pos.y-1,z=pos.z}).name=="air"); -- prerequisite for flying, but not sufficient condition
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if cheat.players[name].count == 0 then -- player hasnt "cheated" yet, remember last clear position
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cheat.players[name].clearpos = cheat.players[name].lastpos
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end
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-- manage noclip cheats
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if not clear then -- player caught inside walls
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local moved = (cheat.players[name].lastpos.x~=pos.x) or (cheat.players[name].lastpos.y~=pos.y) or (cheat.players[name].lastpos.z~=pos.z);
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if moved then -- if player stands still whole time do nothing
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if cheat.players[name].count == 0 then cheat.players[name].cheatpos = pos end -- remember first position where player found inside wall
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if cheat.players[name].count == 0 then
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minetest.after(CHECK_AGAIN+math.random(5),
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function()
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@ -174,40 +174,40 @@ local check_player = function(player)
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end
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)
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end
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if cheat.players[name].count == 0 then -- mark as suspect
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cheat.players[name].count = 1;
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cheat.players[name].count = 1;
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cheat.players[name].cheattype = 1;
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end
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end
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end
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-- manage flyers
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if fly then
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local fpos;
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fly,fpos = minetest.line_of_sight(pos, {x = pos.x, y = pos.y - 4, z = pos.z}, 1); --checking node maximal jump height below feet
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if fly then -- so we are in air, are we flying?
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if player:get_player_control().sneak then -- player sneaks, maybe on border?
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--search 18 nodes to find non air
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local anodes = minetest.find_nodes_in_area({x=pos.x-1, y=pos.y-1, z=pos.z-1}, {x=pos.x+1, y=pos.y, z=pos.z+1}, {"air"});
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if #anodes < 18 then fly = false end
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end -- if at this point fly = true means player is not standing on border
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if pos.y>=cheat.players[name].lastpos.y and fly then -- we actually didnt go down from last time and not on border
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-- was lastpos in air too?
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local lastpos = cheat.players[name].lastpos;
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local anodes = minetest.find_nodes_in_area({x=lastpos.x-1, y=lastpos.y-1, z=lastpos.z-1}, {x=lastpos.x+1, y=lastpos.y, z=lastpos.z+1}, {"air"});
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if #anodes == 18 then fly = true else fly = false end
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if fly then -- so now in air above previous position, which was in air too?
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if cheat.players[name].count == 0 then cheat.players[name].cheatpos = pos end -- remember first position where player found "cheating"
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if cheat.players[name].count == 0 then
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minetest.after(CHECK_AGAIN,
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function()
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@ -215,38 +215,38 @@ local check_player = function(player)
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if not check_fly(pos) then
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punish_cheat(name)-- we got a cheater!
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else
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cheat.players[name].count = 0;
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cheat.players[name].count = 0;
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cheat.players[name].cheattype = 0;
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end
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end
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)
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end
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if cheat.players[name].count == 0 then -- mark as suspect
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cheat.players[name].count = 1;
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cheat.players[name].count = 1;
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cheat.players[name].cheattype = 2;
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end
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end
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end
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end
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end
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cheat.players[name].lastpos = pos
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end
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minetest.register_globalstep(function(dtime)
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cheat.scan_timer = cheat.scan_timer + dtime
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local boneworld = false;
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-- GENERAL SCAN OF ALL PLAYERS
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if cheat.scan_timer>cheat.timestep then
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cheat.stat_timer = cheat.stat_timer + cheat.timestep;
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if cheat.scan_timer>cheat.timestep then
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cheat.stat_timer = cheat.stat_timer + cheat.timestep;
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-- dig xp stats every 2 minutes
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if boneworld and cheat.stat_timer>120 then
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cheat.stat_timer = 0;
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@ -259,33 +259,33 @@ minetest.register_globalstep(function(dtime)
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cheat.players[pname].stats.digxp = boneworld.digxp[pname];
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deltadig = boneworld.digxp[pname]-deltadig;
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cheat.players[pname].stats.deltadig = deltadig;
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if deltadig>cheat.players[pname].stats.maxdeltadig then
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cheat.players[pname].stats.maxdeltadig = deltadig;
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end
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if deltadig>2 then -- unnaturally high deltadig
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local ip = tostring(minetest.get_player_ip(pname));
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local logtext = os.date("%H:%M.%S") .. " #anticheat: " .. pname .. " (ip " .. ip .. ") is mining resources too fast, deltadig " .. deltadig;
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anticheatdb[ip] = {name = pname, msg = logtext};
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minetest.log("action", logtext);
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end
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end
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end
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end
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end
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cheat.timestep = CHEAT_TIMESTEP + (2*math.random()-1)*2; -- randomize step so its unpredictable
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cheat.scan_timer=0;
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--local t = minetest.get_gametime();
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local players = minetest.get_connected_players();
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for _,player in pairs(players) do
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check_player(player);
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end
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for name,_ in pairs(cheat.debuglist) do -- show suspects in debug
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for _,player in pairs(players) do
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local pname = player:get_player_name();
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@ -294,20 +294,20 @@ minetest.register_globalstep(function(dtime)
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end
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end
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end
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end
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end)
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-- long range dig check
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local check_can_dig = function(pos, digger)
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local check_can_dig = function(pos, digger)
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local p = digger:getpos();
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if p.y<0 then p.y=p.y+2 else p.y=p.y+1 end -- head position
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local dist = math.max(math.abs(p.x-pos.x),math.abs(p.y-pos.y),math.abs(p.z-pos.z));
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if dist>6 then -- here 5
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dist = math.floor(dist*100)/100;
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local pname = digger:get_player_name();
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@ -320,7 +320,7 @@ local check_can_dig = function(pos, digger)
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anticheatdb[ip] = {name = pname, msg = logtext};
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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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@ -332,8 +332,8 @@ local set_check_can_dig = function(name)
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--minetest.register_node(":"..name, tabl);
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end
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minetest.after(0,
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function()
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minetest.after(0,
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function()
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set_check_can_dig("default:stone");
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set_check_can_dig("default:stone_with_iron");
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set_check_can_dig("default:stone_with_copper");
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@ -353,7 +353,7 @@ minetest.after(0,
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-- minetest.register_on_cheat(
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-- function(player, c)
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-- local name = player:get_player_name(); if name == nil then return end
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-- local stats = cheat.players[name].stats;
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-- local stats = cheat.players[name].stats;
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-- if not stats[c.type] then stats[c.type] = 0 end
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-- stats[c.type]=stats[c.type]+1;
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-- end
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@ -363,18 +363,18 @@ minetest.after(0,
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local watchers = {}; -- for each player a list of watchers
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minetest.register_on_joinplayer(function(player) -- init stuff on player join
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local name = player:get_player_name(); if name == nil then return end
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local name = player:get_player_name(); if name == nil then return end
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local pos = player:getpos();
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if cheat.players[name] == nil then
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cheat.players[name]={count=0,cheatpos = pos, clearpos = pos, lastpos = pos, cheattype = 0}; -- type 0: none, 1 noclip, 2 fly
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end
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if cheat.players[name] and cheat.players[name].stats == nil then
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cheat.players[name].stats = {maxdeltadig=0,deltadig = 0,digxp = 0, state = 0}; -- various statistics about player: max dig xp increase in 2 minutes, current dig xp increase
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minetest.after(5, -- load digxp after boneworld loads it
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function()
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function()
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local boneworld = false;
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if boneworld and boneworld.xp then
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cheat.players[name].stats.digxp = boneworld.digxp[name] or 0;
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@ -382,38 +382,38 @@ minetest.register_on_joinplayer(function(player) -- init stuff on player join
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end
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end
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)
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end
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--state 0 = stats not loaded yet
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watchers[name] = {}; -- for spectator mod
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local ip = tostring(minetest.get_player_ip(name));
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local msg = "";
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-- check anticheat db
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--check ip
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if anticheatdb[ip] then
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if anticheatdb[ip] then
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msg = "#anticheat: welcome back detected cheater, ip = " .. ip .. ", name " .. anticheatdb[ip].name .. ", new name = " .. name;
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end;
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--check names
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for ip,v in pairs(anticheatdb) do
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if v.name == name then
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if v.name == name then
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msg = "#anticheat: welcome back detected cheater, ip = " .. ip .. ", name = newname = " .. v.name;
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break;
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end
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end
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if msg~="" then
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for name,_ in pairs(cheat.moderators) do
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for name,_ in pairs(cheat.moderators) do
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minetest.chat_send_player(name,msg);
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end
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end
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end)
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minetest.register_chatcommand("cchk", {
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minetest.register_chatcommand("cchk", {
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privs = {
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interact = true
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},
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@ -425,9 +425,9 @@ minetest.register_chatcommand("cchk", {
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local player = minetest.get_player_by_name(param);
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if not player then return end
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check_player(player);
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local players = minetest.get_connected_players();
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local players = minetest.get_connected_players();
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for name,_ in pairs(cheat.debuglist) do -- show suspects in debug
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for _,player in pairs(players) do
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local pname = player:get_player_name();
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@ -436,8 +436,8 @@ minetest.register_chatcommand("cchk", {
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end
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end
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end
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end
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})
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@ -450,13 +450,13 @@ minetest.register_chatcommand("crep", { -- see cheat report
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func = function(name, param)
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local privs = minetest.get_player_privs(name).privs;
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if not cheat.moderators[name] and not privs then return end
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if param == "" then
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if param == "" then
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minetest.chat_send_player(name,"use: crep type, types: 0(default) cheat report, 1 connected player stats (".. version ..")");
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end
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param = tonumber(param) or 0;
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if param == 0 then -- show cheat report
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local text = "";
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for ip,v in pairs(anticheatdb) do
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@ -474,8 +474,8 @@ minetest.register_chatcommand("crep", { -- see cheat report
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for _,player in pairs(players) do
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local pname = player:get_player_name();
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local ip = tostring(minetest.get_player_ip(pname));
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text = text .. "\nname " .. pname .. ", digxp " .. math.floor(1000*cheat.players[pname].stats.digxp)/1000 ..
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", deltadigxp(2min) " .. math.floor(1000*cheat.players[pname].stats.deltadig)/1000 .. ", maxdeltadigxp " .. math.floor(1000*cheat.players[pname].stats.maxdeltadig)/1000; -- .. " ".. string.gsub(dump(cheat.players[pname].stats), "\n", " ");
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if anticheatdb[ip] then text = text .. " (DETECTED) ip ".. ip .. ", name " .. anticheatdb[ip].name end
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@ -504,11 +504,11 @@ minetest.register_chatcommand("cdebug", { -- toggle cdebug= display of stats on/
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func = function(name, param)
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local privs = minetest.get_player_privs(name).privs;
|
||||
if not cheat.moderators[name] and not privs then return end
|
||||
|
||||
|
||||
if cheat.debuglist[name] == nil then cheat.debuglist[name] = true else cheat.debuglist[name] = nil end;
|
||||
|
||||
|
||||
minetest.chat_send_player(name,"#anticheat: " .. version);
|
||||
if cheat.debuglist[name]==true then
|
||||
if cheat.debuglist[name]==true then
|
||||
minetest.chat_send_player(name,"#anticheat: display of debug messages is ON");
|
||||
else
|
||||
minetest.chat_send_player(name,"#anticheat: display of debug messages is OFF");
|
||||
|
|
|
|||
12
settings.lua
12
settings.lua
|
|
@ -24,11 +24,11 @@ anticheatsettings.CHECK_AGAIN = 15; -- after player found in bad position check
|
|||
|
||||
-- moderators list, those players can use cheat debug and will see full cheat message
|
||||
anticheatsettings.moderators = {
|
||||
["SaKeL"]=true,
|
||||
["SaKeL_Player"]=true,
|
||||
["SOUALYMANE"]=true,
|
||||
["ufa"]=true,
|
||||
["rnd"]=true,
|
||||
["MTZ"]=true
|
||||
["SaKeL"] = true,
|
||||
["SaKeL_Player"] = true,
|
||||
["SOUALYMANE"] = true,
|
||||
["ufa"] = true,
|
||||
["rnd"] = true,
|
||||
["JohnnyBravo"] = true
|
||||
}
|
||||
-- END OF SETTINGS --------------------------------------------------------
|
||||
Loading…
Reference in New Issue