transcode data before them are sent back to client...

Hi,


I am very new in this field and i need some directions.
What am i want to do is to change the mod_proxy, so as i say in the subject
to transcode(i have the code for the transcoding)
the data in the proxy (mod_proxy) module before them are sent back to
client.


Client ---> PROXY ---> SERVER
		Here<<<------SERVER

So, i need to know where exactly(inside the code of proxy_http.c) the data
are recieved(for example the index.html), before they send back to the
client.
Do the module store the data somewhere temporarily(in a file) or send them
immediately to the client?
I think that everything is happening in the ap_proxy_http_process_response()
function.
Is it right...?

Could anybody give some directions?


Thanks in advance!

Manos Moschous