mirror of
https://github.com/ntop/ntopng.git
synced 2026-04-29 23:49:33 +00:00
59 lines
1.2 KiB
Lua
59 lines
1.2 KiB
Lua
--
|
|
-- (C) 2013-17 - ntop.org
|
|
--
|
|
|
|
dirs = ntop.getDirs()
|
|
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
|
|
|
|
require "lua_utils"
|
|
|
|
sendHTTPContentTypeHeader('text/html')
|
|
|
|
interface.select(ifname)
|
|
host_info = url2hostinfo(_GET)
|
|
|
|
if(host_info["host"] ~= nil) then
|
|
local stats = interface.getHostInfo(host_info["host"],host_info["vlan"])
|
|
if stats == nil then return end
|
|
|
|
-- join sent and rcvd
|
|
local sent_stats = stats["pktStats.sent"]
|
|
local rcvd_stats = stats["pktStats.recv"]
|
|
what = {}
|
|
|
|
for k, _ in pairs(sent_stats) do
|
|
what[k] = sent_stats[k] + rcvd_stats[k]
|
|
end
|
|
else
|
|
local stats = interface.getStats()
|
|
if stats == nil then return end
|
|
|
|
what = stats["pktSizeDistribution"]
|
|
end
|
|
|
|
local pkt_distribution = {
|
|
['syn'] = 'SYN',
|
|
['synack'] = 'SYN/ACK',
|
|
['finack'] = 'FIN/ACK',
|
|
['rst'] = 'RST',
|
|
}
|
|
|
|
print "[\n"
|
|
num = 0
|
|
for key, value in pairs(what) do
|
|
if(pkt_distribution[key] ~= nil) then
|
|
if(num > 0) then
|
|
print ",\n"
|
|
end
|
|
|
|
print("\t { \"label\": \"" .. pkt_distribution[key] .."\", \"value\": ".. value .." }")
|
|
num = num + 1
|
|
end
|
|
end
|
|
|
|
if(num == 0) then
|
|
print("\t, { \"label\": \"Other\", \"value\": 100 }")
|
|
end
|
|
|
|
print "\n]"
|
|
|