This directory contains sources from DNS-OARC/dsc package:
     https://github.com/DNS-OARC/dsc/
Release 2.8.1.

Only the TCP-reassembly code is being used (src/pcap.c).
This is the only file that is modified, and modifications are
clearly marked by preprocessor checks for DNSANON_BUILD.
The original file is included: original-pcap.c.

The modifications are to allow:
 1. Using tcp reassembly code.
 2. Setting an upper limit on tcp reassembly queue (vars:
    tcp_list_limit, tcp_list_size).
 3. Allow the possibility of creating TCP state even if the
    original SYN packet is missing (var: tcp_relax).
