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fix oom

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wiaamm
2025-12-02 10:59:52 +02:00
parent e227194920
commit a496f34272
1 changed files with 9 additions and 3 deletions
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12
attachments/kong/plugins/open-appsec-waf-kong-plugin/handler.lua
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@@ -391,11 +391,16 @@ function NanoHandler.log(conf)
local ctx = kong.ctx.plugin local ctx = kong.ctx.plugin
if ctx.session_id and ctx.session_data then if ctx.session_id and ctx.session_data then
if not ctx.inspection_complete then -- If inspection already complete, it was cleaned up in body_filter - skip
kong.log.err("Log phase called but body_filter may still be processing - NOT finalizing session to avoid breaking streaming") if ctx.inspection_complete then
kong.log.err("Log phase: inspection already complete, session already finalized in body_filter")
return return
end end
-- If we reach here, body_filter never completed (connection closed/timeout/etc)
-- We MUST clean up here to prevent memory leak
kong.log.err("Log phase: body_filter never completed - finalizing session now to prevent memory leak")
local session_data = ctx.session_data local session_data = ctx.session_data
local session_id = ctx.session_id local session_id = ctx.session_id
@@ -407,8 +412,9 @@ function NanoHandler.log(conf)
ctx.session_id = nil ctx.session_id = nil
ctx.session_data = nil ctx.session_data = nil
ctx.inspection_complete = true
kong.log.err("Session ", session_id, " finalized in log phase") kong.log.err("Session ", session_id, " finalized in log phase due to incomplete body_filter processing")
else else
kong.log.err("Log phase: no session data to finalize") kong.log.err("Log phase: no session data to finalize")
end end