--- a/jdk/src/share/classes/sun/security/jgss/LoginConfigImpl.java	Sat Feb 09 08:35:57 2013 +0000
+++ b/jdk/src/share/classes/sun/security/jgss/LoginConfigImpl.java	Sat Feb 09 16:43:49 2013 +0800
@@ -175,6 +175,7 @@
                 options.put("useKeyTab", "true");
                 options.put("storeKey", "true");
                 options.put("doNotPrompt", "true");
+                options.put("principal", "*");
                 options.put("isInitiator", "false");
             } else {
                 options.put("useTicketCache", "true");