mirror of
https://github.com/ntop/ntopng.git
synced 2026-05-10 09:19:04 +00:00
eca2c41049
Alert counters are now kept in sync only for engaged alerts. Each host will show the current number of engaged alerts. This alleviates the complexity of constantly keep the numbers synchronized with the database. Todo: see how to handle counters for flow alerts and past alerts.
349 lines
10 KiB
Lua
349 lines
10 KiB
Lua
--
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-- (C) 2013-16 - ntop.org
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--
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dirs = ntop.getDirs()
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package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
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if((dirs.scriptdir ~= nil) and (dirs.scriptdir ~= "")) then package.path = dirs.scriptdir .. "/lua/modules/?.lua;" .. package.path end
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require "lua_utils"
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prefs = ntop.getPrefs()
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names = interface.getIfNames()
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num_ifaces = 0
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for k,v in pairs(names) do
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num_ifaces = num_ifaces+1
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end
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-- tprint(names)
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print [[
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<div class="masthead">
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<ul class="nav nav-pills pull-right">
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]]
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interface.select(ifname)
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ifId = interface.getStats().id
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if active_page == "home" or active_page == "about" then
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print [[ <li class="dropdown active"> ]]
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else
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print [[ <li class="dropdown"> ]]
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end
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print [[
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<a class="dropdown-toggle" data-toggle="dropdown" href="#">
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<i class="fa fa-home fa-lg"></i> <b class="caret"></b>
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</a>
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<ul class="dropdown-menu">
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<li><a href="]]
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print(ntop.getHttpPrefix())
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print [[/lua/about.lua"><i class="fa fa-question-circle"></i> About ntopng</a></li>
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<li><a href="]]
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print(ntop.getHttpPrefix())
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print [[/lua/runtime.lua"><i class="fa fa-hourglass-start"></i> Runtime Status</a></li>
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<li><a href="http://blog.ntop.org/" target="_blank"><i class="fa fa-rss"></i> ntop Blog <i class="fa fa-external-link"></i></a></li>
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<li><a href="https://github.com/ntop/ntopng/issues" target="_blank"><i class="fa fa-bug"></i> Report an Issue <i class="fa fa-external-link"></i></a></li>]]
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if interface.isPcapDumpInterface() == false then
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print [[
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<li class="divider"></li>
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<li><a href="]]
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print(ntop.getHttpPrefix())
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if ntop.isPro() then
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print("/lua/pro/dashboard.lua")
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else
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print("/lua/index.lua")
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end
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print [["><i class="fa fa-dashboard"></i> Dashboard</a></li>]]
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if ntop.isEnterprise() then
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print[[<li><a href="]] print(ntop.getHttpPrefix()) print[[/lua/pro/enterprise/alerts_dashboard.lua"><i class="fa fa-dashboard"></i><sup><i class="fa fa-exclamation-triangle" aria-hidden="true" style="position:absolute; margin-left:-19px; margin-top:4px;"></i></sup> Alerts Dashboard</a></li>]]
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end
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if ntop.isPro() and prefs.is_dump_flows_to_mysql_enabled then
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/pro/db_explorer.lua?ifId='..ifId..'"><i class="fa fa-history"></i> Historical data explorer</a></li>')
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end
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if ntop.isEnterprise() then
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print[[<li><a href="]] print(ntop.getHttpPrefix()) print[[/lua/pro/enterprise/flow_alerts_explorer.lua"><i class="fa fa-history"></i><sup><i class="fa fa-exclamation-triangle" aria-hidden="true" style="position:absolute; margin-left:-19px; margin-top:4px;"></i></sup> Historical alerts explorer</a></li>]]
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end
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if(ntop.isPro()) then
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/pro/report.lua"><i class="fa fa-area-chart"></i> Report</a></li>')
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end
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end
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print [[ </ul>
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</li>
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]]
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_ifstats = interface.getStats()
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if(_ifstats.iface_sprobe) then
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url = ntop.getHttpPrefix().."/lua/sflows_stats.lua"
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else
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url = ntop.getHttpPrefix().."/lua/flows_stats.lua"
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end
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if(active_page == "flows") then
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print('<li class="active"><a href="'..url..'">Flows</a></li>')
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else
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print('<li><a href="'..url..'">Flows</a></li>')
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end
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if active_page == "hosts" then
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print [[ <li class="dropdown active"> ]]
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else
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print [[ <li class="dropdown"> ]]
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end
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print [[
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<a class="dropdown-toggle" data-toggle="dropdown" href="#">
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Hosts <b class="caret"></b>
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</a>
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<ul class="dropdown-menu">
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<li><a href="]]
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print(ntop.getHttpPrefix())
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print [[/lua/hosts_stats.lua">Hosts</a></li>
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]]
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/network_stats.lua">Networks</a></li>')
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if(ntop.hasGeoIP()) then
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/as_stats.lua">Autonomous Systems</a></li>')
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/country_stats.lua">Countries</a></li>')
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end
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/os_stats.lua">Operating Systems</a></li>')
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if(ntop.hasVLANs()) then
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/vlan_stats.lua">VLANs</a></li>')
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end
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if(_ifstats.iface_sprobe) then
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/processes_stats.lua">Processes</a></li>')
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end
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print('<li class="divider"></li>')
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print('<li class="dropdown-header">Local Traffic</li>')
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/local_hosts_stats.lua"><i class="fa fa-binoculars" aria-hidden="true"></i> Looking Glass</a></li>')
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/http_servers_stats.lua">HTTP Servers</a></li>')
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/top_hosts.lua"><i class="fa fa-trophy"></i> Top Hosts</a></li>')
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print('<li class="divider"></li>')
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if(_ifstats.iface_sprobe) then
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/sprobe.lua"><i class="fa fa-flag"></i> System Interactions</a></li>\n')
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end
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if(not(isLoopback(ifname))) then
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print [[
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<li><a href="]]
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print(ntop.getHttpPrefix())
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print [[/lua/hosts_geomap.lua"><i class="fa fa-map-marker"></i> Geo Map</a></li>
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<li><a href="]]
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print(ntop.getHttpPrefix())
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print [[/lua/hosts_treemap.lua"><i class="fa fa-sitemap"></i> Tree Map</a></li>
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]]
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end
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print [[
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<li><a href="]]
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print(ntop.getHttpPrefix())
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print [[/lua/hosts_matrix.lua"><i class="fa fa-th-large"></i> Local Flow Matrix</a></li>
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]]
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print("</ul> </li>")
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-- Devices
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info = ntop.getInfo()
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if active_page == "devices_stats" then
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print [[ <li class="dropdown active"> ]]
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else
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print [[ <li class="dropdown"> ]]
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end
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print [[
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<a class="dropdown-toggle" data-toggle="dropdown" href="#">Devices <b class="caret"></b>
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</a>
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<ul class="dropdown-menu">
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]]
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/mac_stats.lua">Layer 2</a></li>')
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if(info["version.enterprise_edition"] == true) then
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/pro/enterprise/flowdevices_stats.lua">sFlow/NetFlow</a></li>')
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print('<li><a href="'..ntop.getHttpPrefix()..'/lua/pro/enterprise/snmpdevices_stats.lua">SNMP</a></li>')
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end
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print("</ul> </li>")
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-- Interfaces
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if(num_ifaces > 0) then
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if active_page == "if_stats" then
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print [[ <li class="dropdown active"> ]]
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else
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print [[ <li class="dropdown"> ]]
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end
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print [[
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<a class="dropdown-toggle" data-toggle="dropdown" href="#">Interfaces <b class="caret"></b>
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</a>
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<ul class="dropdown-menu">
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]]
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views = {}
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ifnames = {}
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for v,k in pairs(interface.getIfNames()) do
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interface.select(k)
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_ifstats = interface.getStats()
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ifnames[_ifstats.id] = k
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--io.write("["..k.."/"..v.."][".._ifstats.id.."] "..ifnames[_ifstats.id].."=".._ifstats.id.."\n")
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if(_ifstats.isView == true) then views[k] = true end
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end
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for k,v in pairsByKeys(ifnames, asc) do
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print(" <li>")
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if(v == ifname) then
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print("<a href=\""..ntop.getHttpPrefix().."/lua/if_stats.lua?id="..k.."\">")
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else
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print("<a href=\""..ntop.getHttpPrefix().."/lua/if_stats.lua?switch_interface=1&id="..k.."\">")
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end
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if(v == ifname) then print("<i class=\"fa fa-check\"></i> ") end
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if (isPausedInterface(v)) then print('<i class="fa fa-pause"></i> ') end
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print(getHumanReadableInterfaceName(v..""))
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if(views[v] == true) then print(' <i class="fa fa-eye"></i> ') end
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print("</a>")
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print("</li>\n")
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end
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print [[
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</ul>
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</li>
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]]
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end
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-- Admin
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if active_page == "admin" then
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print [[ <li class="dropdown active"> ]]
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else
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print [[ <li class="dropdown"> ]]
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end
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print [[
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<a class="dropdown-toggle" data-toggle="dropdown" href="#">
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<i class="fa fa-cog fa-lg"></i> <b class="caret"></b>
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</a>
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<ul class="dropdown-menu">
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<li><a href="]]
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user_group = ntop.getUserGroup()
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if(user_group == "administrator") then
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print(ntop.getHttpPrefix())
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print [[/lua/admin/users.lua"><i class="fa fa-user"></i> Manage Users</a></li>
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]]
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else
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print [[#password_dialog" data-toggle="modal"><i class="fa fa-user"></i> Change Password</a></li>
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]]
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end
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if(user_group == "administrator") then
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print("<li><a href=\""..ntop.getHttpPrefix().."/lua/admin/prefs.lua\"><i class=\"fa fa-flask\"></i> Preferences</a></li>\n")
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if (ntop.isPro()) then
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print("<li><a href=\""..ntop.getHttpPrefix().."/lua/pro/admin/edit_profiles.lua\"><i class=\"fa fa-user-md\"></i> Traffic Profiles</a></li>\n")
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if(false) then
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print("<li><a href=\""..ntop.getHttpPrefix().."/lua/pro/admin/list_reports.lua\"><i class=\"fa fa-archive\"></i> Reports Archive</a></li>\n")
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end
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end
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end
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print [[
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<li class="divider"></li>
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<li><a href="]]
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print(ntop.getHttpPrefix())
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print [[/lua/export_data.lua"><i class="fa fa-share"></i> Export Data</a></li>
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</ul>
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</li>
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]]
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if(_COOKIE["user"] ~= nil and _COOKIE["user"] ~= ntop.getNologinUser()) then
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print [[
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<li class="dropdown">
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<a class="dropdown-toggle" data-toggle="dropdown" href="#">
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<i class="fa fa-user fa-lg"></i> <b class="caret"></b>
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</a>
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<ul class="dropdown-menu">
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<li><a href="]]
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print(ntop.getHttpPrefix())
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print [[/lua/logout.lua"><i class="fa fa-power-off"></i> Logout ]] print(_COOKIE["user"]) print [[</a></li>
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</ul>
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</li>
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]]
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end
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interface.select(ifname)
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local alert_cache = interface.getCachedNumAlerts()
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local color = "#F0AD4E" -- bootstrap warning orange
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-- if alert_cache["error_level_alerts"] == true then
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-- color = "#B94A48" -- bootstrap danger red
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-- end
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if alert_cache["num_alerts_engaged"] > 0 then
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print [[
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<li id="alerts-li">
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<a href="]]
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print(ntop.getHttpPrefix())
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print [[/lua/show_alerts.lua">
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<i class="fa fa-warning fa-lg" style="color: ]] print(color) print[[;" id="alerts-menu-triangle"></i>
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</a>
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</li>
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]]
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end
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if(user_group ~= "administrator") then
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dofile(dirs.installdir .. "/scripts/lua/inc/password_dialog.lua")
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end
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dofile(dirs.installdir .. "/scripts/lua/inc/search_host_box.lua")
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function file_exists(name)
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local f=io.open(name,"r")
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if f~=nil then io.close(f) return true else return false end
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end
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print("</ul>\n<h3 class=\"muted\"><A href=http://www.ntop.org>")
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if(false) then
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if(file_exists(dirs.installdir .. "/httpdocs/img/custom_logo.jpg")) then
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logo_path = ntop.getHttpPrefix().."/img/custom_logo.jpg"
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else
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logo_path = ntop.getHttpPrefix().."/img/logo.png"
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end
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print("<img src=\""..logo_path.."\">")
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end
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addLogoSvg()
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print("</A></h3>\n</div>\n")
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-- select the original interface back to prevent possible issues
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interface.select(ifname)
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