mirror of
https://github.com/ntop/ntopng.git
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60 lines
1.7 KiB
Lua
60 lines
1.7 KiB
Lua
--
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-- (C) 2017-26 - ntop.org
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--
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local flow_risk_utils = {}
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local clock_start = os.clock()
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-- ##############################################
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-- The link only depends on (risk_id, source): memoize it
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local remediation_links_cache = {}
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function flow_risk_utils.get_remediation_documentation_link(risk_id, source)
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local cache_key = tostring(source) .. ":" .. tostring(risk_id)
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local link = remediation_links_cache[cache_key]
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if link then
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return link
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end
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local url = ""
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if (source == "ntopng") then
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url = string.format("https://www.ntop.org/guides/ntopng/user_interface/shared/alerts/remediations/ntopng_flow_risks.html?utm_source=ntopng#risk-%.3u", risk_id)
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else
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url = string.format("https://www.ntop.org/guides/ntopng/user_interface/shared/alerts/remediations/ndpi_flow_risks.html?utm_source=ntopng#risk-%.3u", risk_id)
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end
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link = string.format('<a href="%s" target="_blank"><i class="fa-solid fa-lg fa-briefcase-medical"></i></a>', url)
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remediation_links_cache[cache_key] = link
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return link
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end
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-- ##############################################
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--@brief Returns a table with all available risk strings, keyed by risk id.
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function flow_risk_utils.get_risks_info()
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local res = {}
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for risk_id = 1,127 do
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local risk_str = ntop.getRiskStr(risk_id)
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if risk_id == tonumber(risk_str) then
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break
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end
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-- Use string keys to avoid tricking lua into thinking it is processing an array
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res[tostring(risk_id)] = {label = risk_str, id = risk_id}
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end
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return res
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end
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-- ##############################################
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if(trace_script_duration ~= nil) then
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io.write(debug.getinfo(1,'S').source .." executed in ".. (os.clock()-clock_start)*1000 .. " ms\n")
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end
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return flow_risk_utils
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