EVOLUTION-MANAGER

Edit File: vulnerability_scan.lua

--
-- (C) 2013-24 - ntop.org
--
local dirs = ntop.getDirs()
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
package.path = dirs.installdir .. "/scripts/lua/modules/vulnerability_scan/?.lua;" .. package.path

if(ntop.isPro()) then
    package.path = dirs.installdir .. "/pro/scripts/lua/modules/?.lua;" .. package.path
 end

require "lua_utils"
local page_utils = require("page_utils")
local template = require("template_utils")
local graph_utils = require("graph_utils")
local json = require("dkjson")
local auth = require "auth"
local vs_utils = require "vs_utils"
local format_utils = require "format_utils"

if not isAllowedSystemInterface() then return end

sendHTTPContentTypeHeader('text/html')

page_utils.print_header_and_set_active_menu_entry(page_utils.menu_entries.vulnerability_scan)

local base_url = ntop.getHttpPrefix() .. "/lua/vulnerability_scan.lua"
local charts_available = areHostTimeseriesEnabled(ifId, nil)

local page = _GET["page"] or ('overview')
local host_result = _GET["host"]
local printable = toboolean(_GET["printable"])
local scan_type = _GET["scan_type"]
local scan_date = _GET["scan_date"]
local ifid = _GET["ifid"]
local epoch = tonumber(_GET["epoch"] or 0)

if isEmptyString(ifid) then
    ifid = interface.getId()
end

if not printable then
    dofile(dirs.installdir .. "/scripts/lua/inc/menu.lua")

page_utils.print_navbar(i18n("scan_hosts"), base_url .. "?", {{
 active = page == "overview" or page == nil,
 page_name = "overview",
 label = ""
 },{
 hidden = not areAlertsEnabled() or not auth.has_capability(auth.capabilities.alerts),
 active = page == "alerts",
 page_name = "alerts",
 label = "",
 url = ntop.getHttpPrefix() .."/lua/alert_stats.lua?page=am_host&alert_id=4184%3Beq&is_va=true"
 }, {
 hidden = not ntop.isPro(),--not charts_available or page == "overview" or page == nil,
 active = page == "va_historical",
 page_name = "va_historical",
 label = ""
 }, {
 active = page == "open_ports",
 hidden = not ntop.isEnterpriseL(), -- disable the entry when the user is in the overview page
 page_name = "open_ports",
 label = i18n('hosts_stats.page_scan_hosts.num_open_ports')
 },
 {
 active = page == "show_result",
 hidden = page ~= "show_result", -- disable the entry when the user is in the overview page
 page_name = "show_result",
 label = i18n('scan_details')
 }, 
 {
 active = page == "report",
 page_name = "report",
 hidden = not(ntop.isEnterpriseL() and not ntop.isClickHouseEnabled()),
 url = ntop.getHttpPrefix() .."/lua/vulnerability_scan.lua?page=report&report_template=vs_result&ifid="..ifid,
 label = i18n('hosts_stats.page_scan_hosts.download_page')
 },
 {
 active = page == "reports",
 hidden = not(ntop.isEnterpriseL() and ntop.isClickHouseEnabled()),
 page_name = "reports",
 label = i18n('hosts_stats.page_scan_hosts.reports_page.reports')
 }
 })
end

-- #######################################################

if (page == "scan_hosts" or page == "overview") then
    local json_context = {
        csrf = ntop.getRandomCSRFValue(),
        ifid = ifid,
        is_enterprise_l = ntop.isEnterpriseL(),
        host = host_result,
        is_clickhouse_enabled = ntop.isClickHouseEnabled()
    }
    template.render("pages/vue_page.template", { vue_page_name = "PageVulnerabilityScan", page_context = json.encode(json_context) })
    
elseif (page == "show_result") then 
    
    interface.select(ifid)
    local is_in_mem = interface.getHostInfo(host_result) ~= nil

local json_context = {
        csrf = ntop.getRandomCSRFValue(),
        ifid = ifid,
        host = host_result,
        scan_type = scan_type,
        date = scan_date,
        is_in_mem = is_in_mem,
        epoch = epoch
    }
    template.render("pages/vue_page.template", { vue_page_name = "PageHostVsResult", page_context = json.encode(json_context) })

elseif (page == "add_notification_rec") then
    local json_context = {
        csrf = ntop.getRandomCSRFValue(),
        ifid = ifid,
        host = host_result
    }
    template.render("pages/vue_page.template", { vue_page_name = "PageHostsVARecipient", page_context = json.encode(json_context) })
elseif (page == "open_ports") then
    local json_context = {
        csrf = ntop.getRandomCSRFValue(),
        ifid = ifid,
        is_enterprise_l = ntop.isEnterpriseL()

}
    template.render("pages/vue_page.template", { vue_page_name = "PageOpenPorts", page_context = json.encode(json_context) })

elseif (page == "va_historical") then

local source_value_object = {
        ifid = ifid,
        is_va = true
        --host = host_result
    }

graph_utils.drawNewGraphs(source_value_object)
elseif (page == 'reports') then
    local context = {
        ifid = tonumber(ifid),
        csrf = ntop.getRandomCSRFValue(),
    }

local json_context = json.encode(context)

template.render("pages/vue_page.template", { vue_page_name = "PageVulnerabilityScanReport", page_context = json_context })

elseif (page == "report") then
    local scan_dates_json_string = vs_utils.get_scan_all_dates()
    local title = i18n("hosts_stats.page_scan_hosts.report.title")

if (not isEmptyString(scan_dates_json_string)) then
        local scan_dates = json.decode(scan_dates_json_string)
        if (scan_dates) then
           local start_date = scan_dates.start_date
           local end_date   = scan_dates.end_date

title = string.format("%s (%s - %s)",title,start_date, end_date)
        end
    end

local context = {
        ifid = ifid,
        page = "vs-report",
        title = title,
        template = "vs_result",
        printable = printable,
        csrf = ntop.getRandomCSRFValue(),
        template_endpoint = ntop.getHttpPrefix() .. "/lua/pro/rest/v2/get/report/template/data.lua",
        template_list_endpoint = ntop.getHttpPrefix() .. "/lua/pro/rest/v2/get/report/template/list.lua",
    }

local json_context = json.encode(context)

template.render("pages/vue_page.template", { vue_page_name = "Dashboard", page_context = json_context })

end
-- #######################################################

if not printable then
    dofile(dirs.installdir .. "/scripts/lua/inc/footer.lua")
end