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63 lines
2 KiB
Lua
63 lines
2 KiB
Lua
--
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-- (C) 2019-21 - ntop.org
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--
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-- ##############################################
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local alert_keys = require "alert_keys"
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-- Import the classes library.
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local classes = require "classes"
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-- Make sure to import the Superclass!
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local alert = require "alert"
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-- ##############################################
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local alert_tls_certificate_selfsigned = classes.class(alert)
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-- ##############################################
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alert_tls_certificate_selfsigned.meta = {
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alert_key = alert_keys.ntopng.alert_tls_certificate_selfsigned,
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i18n_title = "flow_details.tls_certificate_selfsigned",
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icon = "fas fa-exclamation",
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}
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-- ##############################################
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-- @brief Prepare an alert table used to generate the alert
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-- @param tls_info A lua table with TLS info gererated calling `flow.getTLSInfo()`
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-- @return A table with the alert built
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function alert_tls_certificate_selfsigned:init()
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-- Call the parent constructor
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self.super:init()
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end
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-- #######################################################
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-- @brief Format an alert into a human-readable string
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-- @param ifid The integer interface id of the generated alert
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-- @param alert The alert description table, including alert data such as the generating entity, timestamp, granularity, type
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-- @param alert_type_params Table `alert_type_params` as built in the `:init` method
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-- @return A human-readable string
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function alert_tls_certificate_selfsigned.format(ifid, alert, alert_type_params)
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if not alert_type_params then
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return
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end
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local crts = {}
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crts[#crts + 1] = alert_type_params["tls_crt.issuerDN"]
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if alert_type_params["protos.tls.issuerDN"] then
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crts[#crts + 1] = "Issuer: "..alert_type_params["protos.tls.issuerDN"]
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end
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if alert_type_params["protos.tls.subjectDN"] then
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crts[#crts + 1] = "Subject: "..alert_type_params["protos.tls.subjectDN"]
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end
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return string.format("%s", table.concat(crts, " / "))
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end
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-- #######################################################
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return alert_tls_certificate_selfsigned
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