Java GSS API - Kerberos - Receive timed out when requesting service ticket.
843810May 28 2008 — edited May 30 2008Hi,
I'm following the following exercises about Kerberos/JGSS-API :
http://java.sun.com/javase/6/docs/technotes/guides/security/jgss/lab/
On exercise 3, I get an exception (when requesting a service ticket) from the client side:
"+Exception in thread "main" java.security.PrivilegedActionException: GSSException: No valid credentials provided (Mechanism level: Receive timed out)
etc.+"
This seems to happen when the GSSContext.initSecContext(...) method is called.
The server side receives the client connection:
"+Waiting for incoming connection...+
+Got connection from client /xxx.xxx.x.xxx+"
But then displays the following exception:
"+Exception in thread "main" java.security.PrivilegedActionException: java.net.SocketException: Connection reset
etc.+"
I checked my KDC (win 2003 Server SP2) and added SPNs with setspn but the error remains.
Any suggestion are more than welcome !