[jcifs] Authentication via SmbSession.logon

[Larry Weber]

>From the FAQ page at http://jcifs.samba.org/src/docs/faq.html, I copied the
Logon.java example and happily got it to authenticate against my Windows 2000
Professional Workstation.

Unfortunately when I run the same code against Windows XP SP2, authentication
fails. What little tracking I have done in the jcifs code shows the the failure
is at a test in line 300 of SmbSession, where it turns out I am logged in as
guest, but my name isn't 'guest'. I'm assuming this is just where the error is
thrown and the actual failure is prior, since when I'm running against the 2000
system at line 300 I am not logged in as guest.

Any clues as to what might be going wrong? It seems like such a straightforward
example.