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Avoids setting host names when NDPI_HTTP_NUMERIC_IP_HOST is detected

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Simone Mainardi 2021-08-06 09:52:10 +02:00
parent 0736691af0
commit de9886d5db
2 changed files with 3 additions and 3 deletions
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2
scripts/lua/modules/lua_utils.lua
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@ -1946,7 +1946,7 @@ function flowinfo2hostname(flow_info, host_type, alerts_view)
if(flow_info == nil) then return("") end
if(host_type == "srv") then
if flow_info["host_server_name"] ~= nil and flow_info["host_server_name"] ~= "" and flow_info["host_server_name"]:match("%w") then
if flow_info["host_server_name"] ~= nil and flow_info["host_server_name"] ~= "" and flow_info["host_server_name"]:match("%w") and not isIPv4(flow_info["host_server_name"]) and not isIPv6(flow_info["host_server_name"]) then
-- remove possible ports from the name
return(flow_info["host_server_name"]:gsub(":%d+$", ""))
end