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Adds L7 protocol information to displayed flow alerts

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This commit is contained in:
Simone Mainardi 2019-02-19 14:56:33 +01:00
parent 87db0755e0
commit 75abbd6181
1 changed files with 4 additions and 7 deletions
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11
scripts/lua/modules/alert_utils.lua
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@ -665,18 +665,15 @@ function formatRawFlow(record, flow_json)
["vlan"] = record["vlan_id"]}
flow = "["..i18n("flow")..": "..(getFlowLabel(flow, false, add_links, time_bounds) or "").."] "
local l4_proto_label, l4_proto = l4_proto_to_string(record["proto"] or 0) or ""
local l4_proto_label = l4_proto_to_string(record["proto"] or 0) or ""
if not isEmptyString(l4_proto_label) then
flow = flow.."[" .. i18n("protocol") .. ": " .. l4_proto_label .. "] "
end
if (l4_proto == "tcp") or (l4_proto =="udp") then
local l7proto_name = interface.getnDPIProtoName(tonumber(record["l7_proto"]) or 0)
if not isEmptyString(l7proto_name) then
flow = flow.."["..i18n("application")..": <A HREF='"..ntop.getHttpPrefix().."/lua/hosts_stats.lua?protocol="..record["l7_proto"].."'> " ..l7proto_name.."</A>] "
end
local l7proto_name = interface.getnDPIProtoName(tonumber(record["l7_proto"]) or 0)
if not isEmptyString(l7proto_name) then
flow = flow.."["..i18n("application")..": " ..l7proto_name.."] "
end
local decoded = json.decode(flow_json)