This feature was never publicly released, and has not been distributed
in our binary builds for a couple versions now. It needed to be removed
in order to reduce the number of places Nmap looks for data files. See #2051
svn merge --ignore-ancestry svn://svn.insecure.org/nmap@26621 svn://svn.insecure.org/nmap-exp/luis/nmap-os6
This is the IPv6 OS detection branch. "nmap -6 -O" works now, though at
this point it only prints fingerprints and not OS guesses, because we
need to collect more submissions.
dns-nsec-enum script, originally by John Bond and improved by him and
me.
Changes in dns.lua:
Add dnssec option to dns.query that adds an OPT RR with the DO (DNSSEC
okay) flag set.
Add answer fetcher for NSEC records (unused currently).
Add decoder for NSEC records.
Add rudimentary handling of the additional section in dns.encode.
Add a check that a decoder exists before trying to call it.
Also added a copy of the simplified BSD license that the new script is
under.
