TNT priv

minetest.register_node("tnt:tnt", {
	description = "TNT",
	tiles = {"tnt_top.png", "tnt_bottom.png", "tnt_side.png"},
	groups = {dig_immediate=2, mesecon=2},
	sounds = default.node_sound_wood_defaults(),
	on_punch = function(pos, node, puncher)
		if puncher:get_wielded_item():get_name() == "default:torch" then
			if minetest.get_player_privs(puncher).use_tnt then
				minetest.sound_play("tnt_ignite", {pos=pos})
				minetest.set_node(pos, {name="tnt:tnt_burning"})
				minetest.get_node_timer(pos):start(4)
				return
			else then
				minetest.chat_send_player(puncher, "You don't have the required priv to use tnt.")
				return
			end
		end
	end,
	mesecons = {effector = {action_on = boom}},
}