Xprobe2 0.3 introduces two new application level modules: SMB and SNMP.
SMB module retrieve Native OS and Native LANMAN parameters from SMB Session Setup and X reply.
SNMP sends a version 2c get request for the sysDescr.0 OID using community strings specified in xprobe2.con

The new 0.2.1 version of Xprobe2, remote, active OS fingerprinting tool is out.
Version 0.2.1 fixes a number of bugs and introduces more features:

- Port scanning is now available through the usage of the -T (TCP) and -U (UDP) command line option
- Added the -B command line option ('blind port guess') used for searching an open TCP port among the following ports: 80,21, 25, 22, 139
- Fixed timeouts and made pcap_next() nonblocking, as it was causing problems on linux
- Fixed problem that occurs when localhost does not resolve (set_dst() in IP::IP(const char*))
- Include XSD schema with distribution and make our XML comply with that XSD
- patricklang@mail.utexas.edu's fixes that would port Xprobe2 to MacOSX (destructors, endiannes, config.* stuff)
- moved SHA1 into xplib/ will be needed by burst module
- loopback (lo) is now supported
- dump select() in sniffpack() as it is not portable
- Fixed terminating " error that we were getting w/ gcc 3.x
- Fixed error handling in xp_get_src_addr()


Significant additions of signatures into the signature database:

- FreeBSD 5.3; 5.2.1; 5.2; 4.10; 4.9
- Linux Kernel 2.6.9; 2.6.8; 2.6.7; 2.6.6; 2.6.5; 2.6.4; 2.6.3; 2.6.2; 2.6.1; 2.6.0
- Linux Kernel 2.4.28; 2.4.27; 2.4.26; 2.4.25; 2.4.24; 2.4.23; 2.4.22
- Microsoft Windows XP SP2
- NetBSD 2.0; 1.6.2
- OpenBSD 3.6; 3.5; 3.4
- Sun Solaris 10