File

mod_portcheck/mod_portcheck.lua @ 5353:14b6397cd6de

mod_audit_status: Fix error on first start Fixes 'attempt to index a nil value' the first time this module is loaded, since there's no data yet.
author Kim Alvefur <zash@zash.se>
date Tue, 18 Apr 2023 21:48:31 +0200
parent 4901:3abbcb8584d2
line wrap: on
line source

module:set_global();
local portmanager = require "core.portmanager";

local commands = module:shared("admin_shell/commands")

function commands.portcheck(session, line)
	for desc, interface, port in line:gmatch("%s(%[?([%x:.*]+)%]?:(%d+))") do
		assert(portmanager.get_service_at(interface, tonumber(port)), desc);
	end
	session.print "OK";
end

function module.unload()
	commands.portcheck = nil;
end