Packet Scrubber Configuration for HTTP
This configuration will scrub all HTTP frames after the HTTP header by changing the follow-on content to zeroes.
Chunked Encoding is commonly used today, so the first four bytes after the header are not zeroed out in case they
contain the Chunked Encoding value of the number of attached bytes.
This filter uses the double Carriage Return - Line Feeds that typically separate the HTTP header from the content.