vrr/ntopng
2
0
Fork 0
mirror of https://github.com/ntop/ntopng.git synced 2026-04-29 23:49:33 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Adds pcap download buttons for historical data

Browse source 
A pcap button that sends requests to a configured nBox
has been enabled below historical talkers.
This commit is contained in:
Simone Mainardi 2016-02-16 13:16:45 +01:00
parent 9e5c843abe
commit d97d909fc1
2 changed files with 94 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

92
scripts/lua/modules/historical_utils.lua
View file

@ -24,9 +24,79 @@ function hostkey2hostid(host_key) {
return(info);
}
function buildPcapRequestData(source_div_id){
var epoch_begin = $('#' + source_div_id).attr("epoch_begin");
var epoch_end = $('#' + source_div_id).attr("epoch_end");
var ifname = $('#' + source_div_id).attr("ifname");
var host = $('#' + source_div_id).attr("host");
var peer = $('#' + source_div_id).attr("peer");
var res = {epoch_begin: epoch_begin, epoch_end: epoch_end};
if (typeof ifname != 'undefined') res.ifname = ifname;
if (typeof host != 'undefined') res.host = host;
if (typeof peer != 'undefined') res.peer = peer;
return res;
}
]]
end
local pcap_status_url = ntop.getHttpPrefix().."/lua/get_nbox_data.lua?action=status"
local pcap_request_url = ntop.getHttpPrefix().."/lua/get_nbox_data.lua?action=schedule"
function historicalPcapButton(button_id, pcap_request_data_container_div_id)
if ntop.isPro() and (ntop.getCache("ntopng.prefs.nbox_integration") ~= "1" or not haveAdminPrivileges()) then
print("<div class=\"alert alert alert-info\"><img src=".. ntop.getHttpPrefix() .. "/img/warning.png>")
print("<br>In order to be able to request pcaps containing recorded traffic for the selected criteria, admin privileges are required and nBox integration must be enabled ")
print("via ntopng <a href=\""..ntop.getHttpPrefix().."/lua/admin/prefs.lua\"<i class=\"fa fa-flask\"></i> Preferences</a>.</div>")
else
print [[
<div class="panel-body">
<div class="row">
<div class='col-md-10'>
Request a pcap containing the recorded traffic matching search criteria. Requests will be queued and pcaps will be available for download once generated.
</div>
<div class='col-md-2'>
<form name="request_pcap_form">
<input type="submit" value="Request pcap" class="btn btn-default" id="]] print(button_id) print[[">
</form>
<br>
<span id="download_msg_]] print(button_id) print[["></span>
</div>
<script type="text/javascript">
$('#]] print(button_id) print[[').click(function (event)
{
event.preventDefault();
var perror = function(msg){
alert("Request failed: " + msg);
$('#download_msg_]] print(button_id) print[[').html("Request failed.<br>");
$('#]] print(button_id) print[[').prop('value', 'Request pcap [retry]')};
$.ajax({type: 'GET', url: "]] print(pcap_request_url) print [[",
data: buildPcapRequestData(']] print(pcap_request_data_container_div_id) print[['),
success: function(data) {
data = jQuery.parseJSON(data);
if (data["result"] === "KO"){
perror(data["description"]);
} else if (data["result"] == "OK"){
$('#download_msg_]] print(button_id) print[[').show().fadeOut(4000).html('OK, request sent.');
} else { alert('Unknown response.'); }
},
error: function() {
perror('An HTTP error occurred.');
}
});
});
</script>
</div>
</div>
<br>
]]
end
end
function historicalTopTalkersTable(ifid, epoch_begin, epoch_end, host)
local breadcrumb_root = "interface"
local host_talkers_url_params = ""
@ -48,12 +118,16 @@ function historicalTopTalkersTable(ifid, epoch_begin, epoch_end, host)
<ol class="breadcrumb" id="bc-talkers" style="margin-bottom: 5px;"]] print('root="'..breadcrumb_root..'"') print [[>
</ol>
<div id="historical-container">
<!-- attach some status information to the historical container -->
<div id="historical-container" epoch_begin="" epoch_end="" ifname="" host="" peer="">
<div id="historical-interface-top-talkers-table" class="historical-interface" total_rows=-1 loaded=0> </div>
<div id="hosts-container"> </div>
<div id="apps-per-pair-container"> </div>
</div>
]] historicalPcapButton("pcap-button-top-talkers", "historical-container") print [[
<script type="text/javascript">
]] commonJsUtils() print[[
@ -63,13 +137,18 @@ var emptyBreadCrumb = function(){
var refreshBreadCrumbInterface = function(){
emptyBreadCrumb();
$("#bc-talkers").append('<li>Interface ]] print(getInterfaceName(ifid)) print [[</li>');
$("#bc-talkers").append('<li>Interface ]] print(getInterfaceName(ifid)) print [[</li>');
$('#historical-container').attr("ifname", "]] print(getInterfaceName(ifid)) print [[");
$('#historical-container').removeAttr("host");
$('#historical-container').removeAttr("peer");
}
var refreshBreadCrumbHost = function(host){
emptyBreadCrumb();
$("#bc-talkers").append('<li><a onclick="populateInterfaceTopTalkersTable();">Interface ]] print(getInterfaceName(ifid)) print [[</a></li>');
$("#bc-talkers").append('<li>Talkers with host ' + host + ' </li>');
$('#historical-container').attr("host", host);
$('#historical-container').removeAttr("peer");
}
var refreshBreadCrumbPairs = function(peer1, peer2){
@ -77,6 +156,7 @@ var refreshBreadCrumbPairs = function(peer1, peer2){
$("#bc-talkers").append('<li><a onclick="populateInterfaceTopTalkersTable();">Interface ]] print(getInterfaceName(ifid)) print [[</a></li>');
$("#bc-talkers").append('<li><a onclick="populateHostTopTalkersTable(\'' + peer1 + '\');">Talkers with host ' + peer1 + '</a></li>');
$("#bc-talkers").append('<li>Applications between ' + peer1 + ' and ' + peer2 + ' </li>');
$('#historical-container').attr("peer", peer2);
}
var populateInterfaceTopTalkersTable = function(){
@ -228,6 +308,9 @@ $('a[href="#historical-top-talkers"]').on('shown.bs.tab', function (e) {
populateHostTopTalkersTable(']] print(host) print[[');
}
// set epoch_begin and epoch_end status information to the container div
$('#historical-container').attr("epoch_begin", "]] print(tostring(epoch_begin)) print[[");
$('#historical-container').attr("epoch_end", "]] print(tostring(epoch_end)) print[[");
// Finally set a loaded flag for the current tab
$('a[href="#historical-top-talkers"]').attr("loaded", 1);
});
@ -259,6 +342,8 @@ function historicalTopApplicationsTable(ifid, epoch_begin, epoch_end, host)
<div id="peers-per-host-by-app-container"> </div>
</div>
]] historicalPcapButton("pcap-button-top-protocols", "historical-apps-container") print [[
<script type="text/javascript">
var totalRows = -1;
@ -520,6 +605,9 @@ $('a[href="#historical-top-apps"]').on('shown.bs.tab', function (e) {
populateHostTopAppsTable(']] print(host) print[[');
}
// set epoch_begin and epoch_end status information to the container div
$('#historical-apps-container').attr("epoch_begin", "]] print(tostring(epoch_begin)) print[[");
$('#historical-apps-container').attr("epoch_end", "]] print(tostring(epoch_end)) print[[");
// Finally set a loaded flag for the current tab
$('a[href="#historical-top-apps"]').attr("loaded", 1);
});