HTTP characterizer Files

HTTP Characterizer provides the ability to extract data from a PCAP capture file, in order to apply a detection algorithm to the extracted information.

The output is represented as a CSV table containing the following information:
- delta_request
- delta_delay
- delta_response
- delta_next

USAGE:
The program can be launched on a single PCAP file by using the following syntax:
python analysis.py -f <input.pcap> [-o <output.csv>]

In order to execute the program on multiple files into the same directory, it's possible to use the following syntax:
sh launch.sh <main_pcap_directory>

It's also possible to filter a PCAP file, splitting it into two PCAPs: application layer and lower layers.
Syntax:
python preanalysis.py  -f <input.pcap> [-o <app_layer.pcap> -l <low_layers.pcap>]