mirror of
https://github.com/ntop/ntopng.git
synced 2026-05-01 00:19:33 +00:00
139a16ffe3
After the recent changes, there is only one global nDPI struct which is share across all the interfaces. However, the struct can be swapped during normal operating, so it's necessary to reload the associations every time a new nDPI struct is allocated. Fixes #3139
405 lines
14 KiB
Lua
405 lines
14 KiB
Lua
--
|
|
-- (C) 2013-18 - ntop.org
|
|
--
|
|
|
|
dirs = ntop.getDirs()
|
|
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
|
|
package.path = dirs.installdir .. "/scripts/lua/pro/modules/?.lua;" .. package.path
|
|
|
|
require "lua_utils"
|
|
require "graph_utils"
|
|
local template = require "template_utils"
|
|
|
|
local host_pools_utils = require "host_pools_utils"
|
|
local template = require "template_utils"
|
|
local presets_utils = require "presets_utils"
|
|
local discover = require "discover_utils"
|
|
|
|
-- Administrator check
|
|
if not isAdministrator() then
|
|
return
|
|
end
|
|
|
|
local page = _GET["page"] or ""
|
|
local policy_filter = _GET["policy_filter"] or ""
|
|
local proto_filter = _GET["l7proto"] or ""
|
|
local device_type = _GET["device_type"] or "0" -- unknown by default
|
|
local category = _GET["category"] or ""
|
|
local is_nedge = ntop.isnEdge()
|
|
|
|
interface.select(ifname)
|
|
|
|
presets_utils.init()
|
|
|
|
local base_url = ""
|
|
if is_nedge then
|
|
base_url = "/lua/pro/nedge/admin/nf_edit_user.lua"
|
|
else
|
|
base_url = "/lua/admin/edit_device_protocols.lua"
|
|
end
|
|
|
|
-- ###################################################################
|
|
|
|
local page_params = {}
|
|
local filter_msg = ""
|
|
|
|
page_params["page"] = page
|
|
|
|
if not isEmptyString(policy_filter) then
|
|
page_params["policy_filter"] = policy_filter
|
|
local action = presets_utils.actionIDToAction(policy_filter)
|
|
filter_msg = action.text
|
|
end
|
|
|
|
if not isEmptyString(category) then
|
|
page_params["category"] = category
|
|
filter_msg = filter_msg.." "..category
|
|
end
|
|
|
|
|
|
if not isEmptyString(proto_filter) then
|
|
page_params["l7proto"] = proto_filter
|
|
end
|
|
|
|
if not isEmptyString(device_type) then
|
|
page_params["device_type"] = device_type
|
|
end
|
|
|
|
-- ###################################################################
|
|
|
|
function editDeviceProtocols()
|
|
local reload = false
|
|
for k,v in pairs(_POST) do
|
|
if starts(k, "client_policy_") then
|
|
local proto = split(k, "client_policy_")[2]
|
|
local action_id = v
|
|
presets_utils.updateDeviceProto(device_type, "client", proto, action_id)
|
|
reload = true
|
|
end
|
|
if starts(k, "server_policy_") then
|
|
local proto = split(k, "server_policy_")[2]
|
|
local action_id = v
|
|
presets_utils.updateDeviceProto(device_type, "server", proto, action_id)
|
|
reload = true
|
|
end
|
|
end
|
|
|
|
if reload then
|
|
presets_utils.reloadDevicePolicies(device_type)
|
|
end
|
|
end
|
|
|
|
-- ###################################################################
|
|
|
|
local function printDevicePolicyLegenda()
|
|
print[[<div style='float:left;'><ul style='display:inline; padding:0'>]]
|
|
|
|
for _, action in ipairs(presets_utils.actions) do
|
|
print("<li style='display:inline-block; margin-right: 14px;'>".. string.gsub(action.icon, "\"", "'") .. " " .. action.text .. "</li>")
|
|
end
|
|
|
|
print[[</ul></div>]]
|
|
end
|
|
|
|
-- ###################################################################
|
|
|
|
local function printDeviceProtocolsPage()
|
|
local form_id = "device-protocols-form"
|
|
local table_id = "device-protocols-table"
|
|
|
|
print[[ <h2 style="margin-top: 0; margin-bottom: 20px;">]]
|
|
if is_nedge then
|
|
local pool_name = host_pools_utils.DEFAULT_POOL_NAME
|
|
print(i18n("nedge.user_device_protocols", {user=pool_name}))
|
|
else
|
|
print(i18n("device_protocols.filter_device_protocols", {filter=filter_msg}))
|
|
end
|
|
print[[</h2>]]
|
|
|
|
print[[<table style="width:100%; margin-bottom: 20px;"><tbody>
|
|
<tr>
|
|
<td style="white-space:nowrap; padding-right:1em;">]]
|
|
|
|
-- Device type selector
|
|
print(i18n("details.device_type")) print(': <select id="device_type_selector" class="form-control device-type-selector" style="display:inline; width: 200px" onchange="document.location.href=\'?page=device_protocols&l7proto=') print(proto_filter) print('&device_type=\' + $(this).val()">')
|
|
discover.printDeviceTypeSelectorOptions(device_type, false)
|
|
print[[</select></td><td style="width:100%"></td>]]
|
|
|
|
-- Active protocol filter
|
|
if not isEmptyString(proto_filter) then
|
|
local proto_name = interface.getnDPIProtoName(tonumber(proto_filter))
|
|
|
|
local proto_filter_params = table.clone(page_params)
|
|
proto_filter_params.device_type = device_type
|
|
proto_filter_params.l7proto = nil
|
|
|
|
print[[<td style="padding-top: 15px;">
|
|
<form action="]] print(base_url) print[[">]]
|
|
for k,v in pairs(proto_filter_params) do
|
|
print[[<input type="hidden" name="]] print(k) print[[" value="]] print(v) print[[" />]]
|
|
end
|
|
print[[
|
|
<button type="button" class="btn btn-secondary btn-sm" style="margin-bottom: 18px;" onclick="$(this).closest('form').submit();">
|
|
<i class="fas fa-times fa-lg" aria-hidden="true" data-original-title="" title=""></i> ]] print(proto_name) print[[
|
|
</button>
|
|
</form>
|
|
</td>]]
|
|
end
|
|
|
|
print[[<td>]]
|
|
|
|
-- Remove policy filter on search
|
|
local after_search_params = table.clone(page_params)
|
|
after_search_params.device_type = device_type
|
|
after_search_params.l7proto = nil
|
|
after_search_params.policy_filter = nil
|
|
after_search_params.category = nil
|
|
|
|
-- Protocol search form
|
|
print(
|
|
template.gen("typeahead_input.html", {
|
|
typeahead={
|
|
base_id = "t_app",
|
|
action = base_url,
|
|
parameters = after_search_params,
|
|
json_key = "key",
|
|
query_field = "l7proto",
|
|
query_url = ntop.getHttpPrefix() .. "/lua/find_app.lua?skip_critical=true",
|
|
query_title = i18n("nedge.search_protocols"),
|
|
style = "margin-left:1em; width:25em;",
|
|
}
|
|
})
|
|
)
|
|
|
|
print[[</td></tr></tbody></table>]]
|
|
|
|
print(
|
|
template.gen("modal_confirm_dialog.html", {
|
|
dialog={
|
|
id = "presetsResetDefaults",
|
|
action = "presetsResetDefaults()",
|
|
title = i18n("users.reset_to_defaults"),
|
|
message = i18n("users.reset_to_defaults_confirm", {devtype="<span id='to_reset_devtype'></span>"}),
|
|
confirm = i18n("reset")
|
|
}
|
|
})
|
|
)
|
|
|
|
if is_nedge and (ntop.getPref("ntopng.prefs.device_protocols_policing") ~= "1") then
|
|
print([[
|
|
<div class="alert alert-warning alert-dismissible" style="margin-top:2em; margin-bottom:0em;">
|
|
<button type="button" class="close" data-dismiss="alert" aria-label="]]..i18n("close")..[[">
|
|
<span aria-hidden="true">×</span>
|
|
</button><b>]]..i18n("warning")..[[</b>: ]].. i18n("nedge.device_protocols_blocked_warning", {
|
|
device_protocols_policies = '<a href="'.. ntop.getHttpPrefix() ..
|
|
'/lua/pro/nedge/admin/nf_edit_user.lua?page=settings">'.. i18n("nedge.enable_device_protocols_policies") .. '</a>',
|
|
}) ..[[
|
|
</div><br>]])
|
|
end
|
|
|
|
-- Table form
|
|
print[[<form id="]] print(form_id) print[[" lass="form-inline" style="margin-bottom: 0px;" method="post">
|
|
<input type="hidden" name="csrf" value="]] print(ntop.getRandomCSRFValue()) print[[">
|
|
<div id="]] print(table_id) print[["></div>
|
|
<button class="btn btn-primary" style="float:right; margin-right:1em; margin-left: auto" disabled="disabled" type="submit">]] print(i18n("save_settings")) print[[</button>
|
|
</form>
|
|
|
|
<button class="btn btn-secondary" onclick="$('#to_reset_devtype').html($('#device_type_selector option:selected').text()); $('#presetsResetDefaults').modal('show');" style="float:right; margin-right:1em;"><i class="fas fa-undo" aria-hidden="true" data-original-title="" title=""></i> ]] print(i18n("users.reset_to_defaults")) print[[</button>
|
|
|
|
<br>]]
|
|
|
|
print[[
|
|
<span>
|
|
<ul>]]
|
|
print("<b>"..i18n("notes").."</b>")
|
|
if is_nedge then
|
|
print [[
|
|
<li>]] print(i18n("nedge.device_protocol_policy_has_higher_priority")) print[[</li>
|
|
<li>]] print(i18n("nedge.protocol_policy_has_higher_priority")) print[[</li>]]
|
|
else
|
|
print [[
|
|
<li>]] print(i18n("device_protocols_description")) print[[</li>]]
|
|
end
|
|
print[[
|
|
</ul>
|
|
</span>]]
|
|
|
|
print[[
|
|
<script type="text/javascript">
|
|
function presetsResetDefaults() {
|
|
var params = {};
|
|
|
|
params.action = "reset";
|
|
params.device_type = $('#device_type_selector').val();
|
|
params.csrf = "]] print(ntop.getRandomCSRFValue()) print[[";
|
|
|
|
var form = paramsToForm('<form method="post"></form>', params);
|
|
form.appendTo('body').submit();
|
|
}
|
|
|
|
aysHandleForm("#]] print(form_id) print[[");
|
|
$("#]] print(form_id) print[[").submit(function() {
|
|
var form = $("#]] print(form_id) print[[");
|
|
|
|
// Serialize form data
|
|
var params = {};
|
|
params.csrf = "]] print(ntop.getRandomCSRFValue()) print[[";
|
|
params.edit_device_policy = "";
|
|
|
|
datatableForEachRow($("#]] print(table_id) print[["), function() {
|
|
var row = $(this);
|
|
var proto_id = $("td:nth-child(1)", row).html();
|
|
var client_action_id = $("td:nth-child(4)", row).find("input[type=radio]:checked").val();
|
|
var server_action_id = $("td:nth-child(5)", row).find("input[type=radio]:checked").val();
|
|
params["client_policy_" + proto_id] = client_action_id;
|
|
params["server_policy_" + proto_id] = server_action_id;
|
|
});
|
|
|
|
aysResetForm("#]] print(form_id) print[[");
|
|
paramsToForm('<form method="post"></form>', params).appendTo('body').submit();
|
|
return false;
|
|
});
|
|
|
|
var url_update = "]] print (ntop.getHttpPrefix())
|
|
print[[/lua/admin/get_device_protocols.lua?device_type=]] print(device_type)
|
|
if not isEmptyString(policy_filter) then print("&policy_filter=" .. policy_filter) end
|
|
if not isEmptyString(proto_filter) then print("&l7proto=" .. proto_filter) end
|
|
if not isEmptyString(category) then print("&category=" .. category) end
|
|
print[[";
|
|
|
|
var legend_appended = false;
|
|
|
|
$("#]] print(table_id) print[[").datatable({
|
|
url: url_update ,
|
|
class: "table table-striped table-bordered table-sm",
|
|
]]
|
|
|
|
-- Table preferences
|
|
local preference = tablePreferences("rows_number_policies", _GET["perPage"])
|
|
if isEmptyString(preference) then preference = "10" end
|
|
print ('perPage: '..preference.. ",\n")
|
|
|
|
print[[
|
|
tableCallback: function(opts) {
|
|
if (! legend_appended) {
|
|
legend_appended = true;
|
|
$("#]] print(table_id) print[[ .dt-toolbar-container").append("]]
|
|
|
|
-- Legenda
|
|
printDevicePolicyLegenda()
|
|
|
|
print[[")};
|
|
datatableForEachRow($("#]] print(table_id) print[["), function() {
|
|
var row = $(this);
|
|
var proto_id = $("td:nth-child(1)", row).html();
|
|
});
|
|
|
|
aysResetForm("#]] print(form_id) print[[");
|
|
}, showPagination: true, title:"",
|
|
buttons: []]
|
|
|
|
-- 'Filter Policies' button
|
|
print('\'<div class="btn-group float-right"><div class="btn btn-link dropdown-toggle" data-toggle="dropdown">'..
|
|
i18n("nedge.filter_policies") .. ternary(not isEmptyString(policy_filter), '<span class="fas fa-filter"></span>', '') ..
|
|
'<span class="caret"></span></div> <ul class="dropdown-menu" role="menu" style="min-width: 90px;">')
|
|
|
|
-- 'Filter Policies' dropdown menu
|
|
local entries = { {text=i18n("all"), id=""} }
|
|
entries[#entries + 1] = ""
|
|
for _, action in ipairs(presets_utils.actions) do
|
|
entries[#entries + 1] = {text=action.text, id=action.id, icon=action.icon .. " "}
|
|
end
|
|
for _, entry in pairs(entries) do
|
|
if entry ~= "" then
|
|
page_params["policy_filter"] = entry.id
|
|
print('<li' .. ternary(policy_filter == entry.id, ' class="active"', '') .. '><a class="dropdown-item" href="' .. getPageUrl(base_url, page_params) .. '">' .. (entry.icon or "") .. entry.text .. '</a></li>')
|
|
else
|
|
print('<li role="separator" class="divider"></li>')
|
|
end
|
|
end
|
|
page_params["policy_filter"] = policy_filter
|
|
print('</ul></div>\', ')
|
|
|
|
-- Category filter
|
|
local device_policies = presets_utils.getDevicePolicies(device_type)
|
|
|
|
local function categoryCountCallback(cat_id, cat_name)
|
|
local cat_count = 0
|
|
for proto_id,p in pairs(device_policies) do
|
|
local cat = ntop.getnDPIProtoCategory(tonumber(proto_id))
|
|
if cat.name == cat_name and (isEmptyString(policy_filter)
|
|
or policy_filter == p.clientActionId or policy_filter == p.serverActionId) then
|
|
cat_count = cat_count + 1
|
|
end
|
|
end
|
|
|
|
return cat_count
|
|
end
|
|
|
|
printCategoryDropdownButton(false, category, base_url, page_params, categoryCountCallback)
|
|
|
|
-- datatable columns definition
|
|
print[[],
|
|
columns: [
|
|
{
|
|
title: "",
|
|
field: "column_ndpi_application_id",
|
|
hidden: true,
|
|
sortable: false,
|
|
},{
|
|
title: "]] print(i18n("application")) print[[ ",
|
|
field: "column_ndpi_application",
|
|
sortable: true,
|
|
css: {
|
|
width: '35%',
|
|
textAlign: 'left',
|
|
verticalAlign: 'middle',
|
|
}
|
|
},{
|
|
title: "]] print(i18n("category")) print[[ ",
|
|
field: "column_ndpi_category",
|
|
sortable: true,
|
|
css: {
|
|
width: '30%',
|
|
textAlign: 'left',
|
|
verticalAlign: 'middle',
|
|
}
|
|
},{
|
|
title: "]] print(i18n("users.client_policy")) print[[",
|
|
field: "column_client_policy",
|
|
sortable: false,
|
|
css: {
|
|
width: '280',
|
|
textAlign: 'center',
|
|
verticalAlign: 'middle',
|
|
}
|
|
},
|
|
{
|
|
title: "]] print(i18n("users.server_policy")) print[[",
|
|
field: "column_server_policy",
|
|
sortable: false,
|
|
css: {
|
|
width: '280',
|
|
textAlign: 'center',
|
|
verticalAlign: 'middle',
|
|
}
|
|
},
|
|
]
|
|
});
|
|
</script>
|
|
]]
|
|
end
|
|
|
|
-- ###################################################################
|
|
|
|
if _POST["edit_device_policy"] ~= nil then
|
|
editDeviceProtocols()
|
|
elseif (_POST["action"] == "reset") and (_POST["device_type"] ~= nil) then
|
|
local device_type = tonumber(_POST["device_type"])
|
|
presets_utils.resetDevicePoliciesFromPresets(device_type)
|
|
presets_utils.reloadDevicePolicies(device_type)
|
|
end
|
|
|
|
printDeviceProtocolsPage()
|
|
|
|
|