mirror of
https://github.com/ntop/ntopng.git
synced 2026-04-30 07:59:35 +00:00
97 lines
No EOL
3.5 KiB
Lua
97 lines
No EOL
3.5 KiB
Lua
--
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-- (C) 2013-15 - 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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require "lua_utils"
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sendHTTPHeader('text/html; charset=iso-8859-1')
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--sendHTTPHeader('application/json')
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function dumpInterfaceStats(interface_name)
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interface.select(interface_name)
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ifstats = aggregateInterfaceStats(interface.getStats())
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stats = interface.getFlowsStats()
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if(ifstats ~= nil) then
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uptime = ntop.getUptime()
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prefs = ntop.getPrefs()
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-- Round up
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hosts_pctg = math.floor(1+((ifstats.hosts*100)/prefs.max_num_hosts))
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flows_pctg = math.floor(1+((ifstats.flows*100)/prefs.max_num_flows))
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print('\t{ "ifname": "'.. interface_name..'", "packets": '.. ifstats.packets .. ', "bytes": ' .. ifstats.bytes .. ', "drops": ' .. ifstats.drops .. ', "alerts": '.. ntop.getNumQueuedAlerts() ..', "num_flows": '.. ifstats.flows .. ', "num_hosts": ' .. ifstats.hosts .. ', "epoch": ' .. os.time()..' , "uptime": " ' .. secondsToTime(uptime) .. '", "hosts_pctg": ' .. hosts_pctg .. ', "flows_pctg": ' .. flows_pctg)
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print(', "is_view": '..tostring(ifstats.isView))
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print(', "local2remote": '.. ifstats["localstats"]["bytes"]["local2remote"]..', "remote2local": '..ifstats["localstats"]["bytes"]["remote2local"])
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if(ifstats["bridge.device_a"] ~= nil) then
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print(', "a_to_b_in_pkts": '.. ifstats["bridge.a_to_b.in_pkts"])
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print(', "a_to_b_in_bytes": '.. ifstats["bridge.a_to_b.in_bytes"])
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print(', "a_to_b_out_pkts": '.. ifstats["bridge.a_to_b.out_pkts"])
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print(', "a_to_b_out_bytes": '.. ifstats["bridge.a_to_b.out_bytes"])
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print(', "a_to_b_filtered_pkts": '.. ifstats["bridge.a_to_b.filtered_pkts"])
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print(', "a_to_b_shaped_pkts": '.. ifstats["bridge.a_to_b.shaped_pkts"])
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print(', "b_to_a_in_pkts": '.. ifstats["bridge.b_to_a.in_pkts"])
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print(', "b_to_a_in_bytes": '.. ifstats["bridge.b_to_a.in_bytes"])
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print(', "b_to_a_out_pkts": '.. ifstats["bridge.b_to_a.out_pkts"])
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print(', "b_to_a_out_bytes": '.. ifstats["bridge.b_to_a.out_bytes"])
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print(', "b_to_a_filtered_pkts": '.. ifstats["bridge.b_to_a.filtered_pkts"])
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print(', "b_to_a_shaped_pkts": '.. ifstats["bridge.b_to_a.shaped_pkts"])
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print(', "a_to_b_num_pkts_send_buffer_full": '.. ifstats["bridge.a_to_b.num_pkts_send_buffer_full"])
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print(', "a_to_b_num_pkts_send_error": '.. ifstats["bridge.a_to_b.num_pkts_send_error"])
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print(', "b_to_a_num_pkts_send_buffer_full": '.. ifstats["bridge.b_to_a.num_pkts_send_buffer_full"])
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print(', "b_to_a_num_pkts_send_error": '.. ifstats["bridge.b_to_a.num_pkts_send_error"])
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end
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if(ifstats["profiles"] ~= nil) then
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print(", \"profiles\": { ")
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num = 0
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for key, value in pairsByKeys(ifstats["profiles"], rev) do
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if(num > 0) then
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print(", ")
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end
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print(' "'..key..'": '..value)
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num = num + 1
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end
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print(' }')
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end
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print(", \"breed\": { ")
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num = 0
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for key, value in pairsByKeys(stats["breeds"], rev) do
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if(num > 0) then
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print(", ")
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end
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print(' "'..key..'": '..value)
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num = num + 1
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end
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print(' }')
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print(' }')
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else
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print('{ }')
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end
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end
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-- ###############################
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if(_GET["ifname"] == "all") then
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names = interface.getIfNames()
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print("[\n")
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n = 0
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sortedKeys = getKeysSortedByValue(names, function(a, b) return a < b end)
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for k,v in ipairs(sortedKeys) do
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if(n > 0) then print(",\n") end
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dumpInterfaceStats(names[v])
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n = n + 1
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end
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print("\n]\n")
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else
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dumpInterfaceStats(ifname)
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end |