desegment_headers:
Whether the HTTP dissector should reassemble headers of a request spanning multiple TCP segments
desegment_body:
Whether the HTTP dissector should use the "Content-length:" value, if present, to reassemble the body of a request spanning multiple TCP segments, and reassemble chunked data spanning multiple TCP segments
To use this option, you must also enable "Allow subdissectors to reassemble TCP streams" in the TCP protocol settings
dechunk_body:
Whether to reassemble bodies of entities that are transfered using the "Transfer-Encoding: chunked" method
decompress_body:
Whether to uncompress entity bodies that are compressed using "Content-Encoding: "
tcp_alternate_port:
Decode packets on this TCP port as HTTP