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74 lines
1.9 KiB
Lua
74 lines
1.9 KiB
Lua
--
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-- (C) 2013-25 - 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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local format_utils = require "format_utils"
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local rest_utils = require "rest_utils"
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local json = require("dkjson")
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require "lua_utils"
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--
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-- Get AS Name from IP
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-- Example: curl -u admin:admin -H "Content-Type: application/json" http://localhost:3000/lua/rest/v2/get/asn/get_as_data.lua
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--
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-- NOTE: in case of invalid login, no error is returned but redirected to login
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--
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-- Get from redis the throughput type bps or pps
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local throughput_type = getThroughputType()
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local now = os.time()
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interface.select(ifname)
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local asn = tonumber(_GET["asn"])
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local as_info;
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if (asn ~= nil) then
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as_info = interface.getASInfo(asn)
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if (as_info) then
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as_info = { as_info }
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end
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else
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as_info = interface.getASesInfo({detailsLevel = "high"})
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as_info = as_info["ASes"]
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end
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local res = {}
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if as_info ~= nil then
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for key, value in pairs(as_info) do
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local record = {}
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local bytes_sent = value["bytes.sent"]
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local bytes_rcvd = value["bytes.rcvd"]
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record["asn"] = value["asn"]
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record["avg_host_score"] = math.floor(value["score"] / value["num_hosts"])
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record["bytes_sent"] = bytes_sent
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record["bytes_rcvd"] = bytes_rcvd
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record["alerted_flows"] = value["alerted_flows"]["total"]
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record["traffic"] = bytes_sent + bytes_rcvd
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record["seen_since"] = value["seen.first"]
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record["score"] = value["score"]
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record["num_hosts"] = value["num_hosts"]
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record["throughput"] = value["throughput_bps"]
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record["asname"] = value["asname"]
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if value["asn"] == 0 then record["asname"] = "Private hosts" end
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record["breakdown"] = {
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bytes_sent = bytes_sent,
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bytes_rcvd = bytes_rcvd
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}
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table.insert(res, record)
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end
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end
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rest_utils.answer(rest_utils.consts.success.ok, res)
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