Can i capture the data that send from RMS client to RMS server?

Hi ,All

I  just know that ISAPI extension can capture all raw data that send to IIS server and just do a quick test, it seems that it works and can get the client raw data if i send a simple http request from client.

I test open RMS client , my module can't get any useful information at all (even there is not be triggered) and i don't know how to pass the reqiremen to IIS after log the raw data.

Any one know how to capture all data that comes from client and deliver to IIS after log the data??

Thx ...