ntopng/scripts/lua/modules/callback_definitions/flow/unexpected_ntp.lua

54 lines
1.7 KiB
Lua

--
-- (C) 2019-21 - ntop.org
--
local user_scripts = require("user_scripts")
local alerts_api = require "alerts_api"
local alert_severities = require "alert_severities"
local alert_consts = require("alert_consts")
local flow_alert_keys = require "flow_alert_keys"
local UNEXPECTED_PLUGINS_ENABLED_CACHE_KEY = "ntopng.cache.user_scripts.unexpected_plugins_enabled"
-- #################################################################
local script = {
-- Script category
category = user_scripts.script_categories.security,
-- This module is disabled by default
default_enabled = false,
-- This script is only for alerts generation
alert_id = flow_alert_keys.flow_alert_unexpected_ntp_server,
-- Specify the default value whe clicking on the "Reset Default" button
default_value = {
severity = alert_severities.error,
items = {},
},
gui = {
i18n_title = "flow_callbacks.unexpected_ntp_title",
i18n_description = "flow_callbacks.unexpected_ntp_description",
input_builder = "items_list",
item_list_type = "ip_address",
input_title = "flow_callbacks.allowed_servers_title",
input_description = "flow_callbacks.allowed_servers_description",
}
}
-- #################################################################
function script.onEnable(hook, hook_config)
-- Set a flag to indicate to the notifications system that an unexpected plugin
-- has been enabled
if isEmptyString(ntop.getCache(UNEXPECTED_PLUGINS_ENABLED_CACHE_KEY)) then
ntop.setCache(UNEXPECTED_PLUGINS_ENABLED_CACHE_KEY, "1")
end
end
-- #################################################################
return script