Often two (or more) scripts using the same library would
overwrite the globals each was using. This would result
in (at best) an error or (at worst) a deadlock.
The patch changes the global accesses to local.
license" to "Same as Nmap--See http://nmap.org/book/man-legal.html" like
scripts commonly use. I added the field to some modules I know to be under the
Nmap license: bin, datafiles, dns, nmap, unpwdb. I left alone bin, bit, pcre,
and url, which come from outside sources.
INFO processing file `nselib/datafiles.lua'
ERROR undefined handler for tag `type'
INFO processing file `nselib/dns.lua'
ERROR undefined handler for tag `result'
ERROR undefined handler for tag `result'
INFO processing file `nselib/netbios.lua'
ERROR undefined handler for tag `returns'
INFO processing file `nselib/snmp.lua'
ERROR undefined handler for tag `result'
INFO processing file `scripts/SSLv2-support.nse'
ERROR undefined handler for tag `ouput'
Removed a @see tag which refers to Lua's string.format rather than to NSE docs:
INFO generating file `docs/modules/stdnse.html'
ERROR unresolved reference to symbol `string.format'
