Could it be a problem with the encryption types ? Windows default is rc4-hmac which isn't supported by Suns JAAS.
Markus "vadim" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Hallo, > > read this: > > http://java.sun.com/j2se/1.4.2/docs/guide/security/jaas/spec/com/sun/security/auth/module/Krb5LoginModule.html > > Regards, vadim tarassov > > On Fri, 2005-04-01 at 17:05 -0600, Bajpai, Atul wrote: >> Hi all, >> I am using a JAAS sample to try SSO on windows. My problem is When I use >> the Krb5LoginModule I am always prompted for a username and password. I >> want my app to get the kerberos ticket for the currently logged in user >> (which is me) without being prompted for username/password. To >> understand the problem I set debug=true and following is the output I >> get before I get prompted for username/pwd >> =================================== >> Debug is true storeKey false useTicketCache true useKeyTab false >> doNotPrompt false ticketCache is null KeyTab is null refreshKrb5Config >> is true principal is null tryFirstPass is false useFirstPass is false >> storePass is false clearPass is false >> Refreshing Kerberos configuration >> Principal is null >> null credentials from Ticket Cache >> =========================== >> My question is >> 1) Does this mean that ticket cache cannot be found hence a ticket could >> not be found or just that the ticket cache is empty? >> 2) How do I find out where my ticket cache is and what it has? >> 3) When prompted for username/pwd, if I supply either mine or a test >> account username/pwd, my login succeeds and I get back a subject from >> the logincontext where I can see a kerberos ticket as part of the >> private credentials. What could be the reason for my sample app not >> being able to get a kerberos ticket for the currently logged in user >> without prompting for username/pwd? >> >> Seems like some of you have dealt with JAAS on windows before so I'll >> really appreciate any pointers I can get on this. >> >> thanks >> >> >> ________________________________________________ >> Kerberos mailing list [email protected] >> https://mailman.mit.edu/mailman/listinfo/kerberos > -- > vadim <[EMAIL PROTECTED]> > > ________________________________________________ > Kerberos mailing list [email protected] > https://mailman.mit.edu/mailman/listinfo/kerberos > ________________________________________________ Kerberos mailing list [email protected] https://mailman.mit.edu/mailman/listinfo/kerberos
