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fix wrong close statement

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wiaamm
2025-12-01 00:25:05 +02:00
parent 4787c326e2
commit 8bdf7a4dd4
1 changed files with 25 additions and 20 deletions
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45
attachments/kong/plugins/open-appsec-waf-kong-plugin/handler.lua
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@@ -93,6 +93,7 @@ function NanoHandler.access(conf)
local result = nano.handle_custom_response(session_data, response) local result = nano.handle_custom_response(session_data, response)
nano.cleanup_all() nano.cleanup_all()
return result return result
end
else else
kong.log.err("Request body not in memory, attempting to read from buffer/file") kong.log.err("Request body not in memory, attempting to read from buffer/file")
@@ -104,6 +105,7 @@ function NanoHandler.access(conf)
nano.fini_session(session_data) nano.fini_session(session_data)
kong.ctx.plugin.blocked = true kong.ctx.plugin.blocked = true
return nano.handle_custom_response(session_data, response) return nano.handle_custom_response(session_data, response)
end
else else
local body_file = ngx.var.request_body_file local body_file = ngx.var.request_body_file
if body_file then if body_file then
@@ -132,23 +134,25 @@ function NanoHandler.access(conf)
end end
end end
local ok, verdict, response = pcall(function() local ok, verdict, response = pcall(function()
return nano.end_inspection(session_id, session_data, nano.HttpChunkType.HTTP_REQUEST_END) return nano.end_inspection(session_id, session_data, nano.HttpChunkType.HTTP_REQUEST_END)
end) end)
if not ok then if not ok then
kong.log.err("Error ending request inspection: ", verdict, " - failing open") kong.log.err("Error ending request inspection: ", verdict, " - failing open")
nano.fini_session(session_data) nano.fini_session(session_data)
nano.cleanup_all() nano.cleanup_all()
return return
end
if verdict == nano.AttachmentVerdict.DROP then
nano.fini_session(session_data)
kong.ctx.plugin.blocked = true
local result = nano.handle_custom_response(session_data, response)
nano.cleanup_all()
return result
end
end end
if verdict == nano.AttachmentVerdict.DROP then
nano.fini_session(session_data)
kong.ctx.plugin.blocked = true
local result = nano.handle_custom_response(session_data, response)
nano.cleanup_all()
return result
else else
local ok, verdict, response = pcall(function() local ok, verdict, response = pcall(function()
return nano.end_inspection(session_id, session_data, nano.HttpChunkType.HTTP_REQUEST_END) return nano.end_inspection(session_id, session_data, nano.HttpChunkType.HTTP_REQUEST_END)
@@ -296,12 +300,13 @@ function NanoHandler.body_filter(conf)
ctx.session_data = nil ctx.session_data = nil
return custom_result return custom_result
else else
kong.log.err("nano.send_body failed, failing open: ", tostring(result)) kong.log.err("nano.send_body failed, failing open: ", tostring(result))
end
else
-- Inspection already complete - just count the chunk and pass through
kong.log.err("CHUNK #", ctx.body_buffer_chunk, " - skipping nano.send_body (inspection complete)")
ctx.body_buffer_chunk = ctx.body_buffer_chunk + 1
end end
else
-- Inspection already complete - just count the chunk and pass through
kong.log.err("CHUNK #", ctx.body_buffer_chunk, " - skipping nano.send_body (inspection complete)")
ctx.body_buffer_chunk = ctx.body_buffer_chunk + 1
end end
end end