I am new to Kerberos. When attempting to build a Kerberos credential, I call:
com.dstc.security.kerberos.winSSPI.WinSSPIGSSManager.getInstance();
For some people this causes:
Caused by: GSSException: Failure unspecified at GSS-API level
at com.dstc.security.kerberos.winSSPI.WinSSPIGSSManager.<init>(WinSSPIGSSManager.java:86)
at com.dstc.security.kerberos.winSSPI.WinSSPIGSSManager.getInstance(WinSSPIGSSManager.java:109)
... 33 more
Caused by: com.dstc.security.kerberos.winSSPI.SSPIException: WinSSPI not supported on this platform (Windows XP)
at com.dstc.security.kerberos.winSSPI.SSPI.initialize(SSPI.java:304)
at com.dstc.security.kerberos.winSSPI.WinSSPIGSSManager.<init>(WinSSPIGSSManager.java:84)
... 34 more
For others, it works fine. I have also seen "WinSSPI not supported on this platform (Windows 7)" on Windows 7 machines.
What does that error indicate? Where can I begin debugging?