nmapdb parses nmap's XML output files and inserts them into an SQLite database.I coded this a while back (mid 2009) and have been using it since.  Somepeople I have shared nmapdb with have found it useful, so I am releasing itpublicly.Example usage:$ sudo nmap -A -oX scanme.xml scanme.nmap.orgStarting Nmap ...$ ls scanme.xmlscanme.xml$ ./nmapdb.py -husage: ./nmapdb.py [options] <nmap output XML file(s)>options:     (-h) --help         this message     (-v) --verbose      verbose output     (-c) --create       specify input SQL file to create SQLite DB     (-d) --database     specify output SQLite DB file     (-f) --frequency    list most frequent open ports from specified DB     (-n) --nodb         do not perform any DB operations (i.e. dry run)     (-V) --version      output version number and exitUse -c to create a database from the schema on the first run:$ ./nmapdb.py -c nmapdb.sql -d myscan.db scanme.xml$ file myscan.dbmyscan.db: SQLite 3.x database$ sqlite3 myscan.dbSQLite version 3.7.7 ...sqlite> select * from hosts;74.207.244.221||scanme.nmap.org|ipv4|Linux 2.6.18|Linux|85|2.6.X|1316681984|up|sqlite> select * from ports;74.207.244.221|22|tcp|ssh|open|74.207.244.221|80|tcp|http|open|Subsequent scans can be entered into the same database:$ ./nmapdb.py -d myscan.db bar.xml foo.xml host1.xml host2.xml \    host3.xml host4.xml meh.xml (or simply *.xml)$ sqlite3 myscan.dbSQLite version 3.7.7 ...sqlite> select * from ports where ports.port='22';aa.bb.244.221|22|tcp|ssh|open|204.cc.ddd.250|22|tcp|ssh|open|bbb.242.aa.180|22|tcp|ssh|open|aa.bb.121.21|22|tcp|ssh|open|sqlite> select * from ports where ports.port='23';192.168.1.254|23|tcp|telnet|open|sqlite> select * from hosts inner join ports on hosts.ip=ports.ip where hosts.ip='192.168.1.254' and ports.state='open';192.168.1.254|00:00:C5:CF:86:30|modem|ipv4||||||up|Farallon Computing/netopia|192.168.1.254|23|tcp|telnet|open|192.168.1.254|00:00:C5:CF:86:30|modem|ipv4||||||up|Farallon Computing/netopia|192.168.1.254|80|tcp|http|open|sqlite> select * from hosts inner join ports on hosts.ip=ports.ip where hosts.os_name like '%bsd%' and ports.port=22;aa.bb.91.25||foo.bar.org|ipv4|FreeBSD 7.0-STABLE|FreeBSD|95|7.X|1231841556|up||aa.bb.91.25|22|tcp|ssh|open|Feel free to fork, submit patches, whatever.Thanks to antonat and thomas for providing feedback.argp, Mon Apr 30 14:49:21 EEST 2012