--- a/jdk/src/share/classes/sun/security/jgss/spi/GSSContextSpi.java	Tue Aug 11 12:15:24 2009 +0800
+++ b/jdk/src/share/classes/sun/security/jgss/spi/GSSContextSpi.java	Tue Aug 11 12:17:13 2009 +0800
@@ -1,5 +1,5 @@
 /*
- * Portions Copyright 2000-2005 Sun Microsystems, Inc.  All Rights Reserved.
+ * Portions Copyright 2000-2009 Sun Microsystems, Inc.  All Rights Reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -46,6 +46,7 @@
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.security.Provider;
+import com.sun.security.jgss.*;
 
 /**
  * This interface is implemented by a mechanism specific instance of a GSS
@@ -265,7 +266,6 @@
      * @param msgPro on input it contains the requested qop and
      *    confidentiality state, on output, the applied values
      * @exception GSSException may be thrown
-     * @see MessageInfo
      * @see unwrap
      */
     public void wrap(InputStream is, OutputStream os, MessageProp msgProp)
@@ -315,7 +315,6 @@
      * @param msgProp will contain the applied qop and confidentiality
      *    of the input token and any informatory status values
      * @exception GSSException may be thrown
-     * @see MessageInfo
      * @see wrap
      */
     public void unwrap(InputStream is, OutputStream os,
@@ -403,4 +402,15 @@
      * @exception GSSException may be thrown
      */
     public void dispose() throws GSSException;
+
+    /**
+     * Return the mechanism-specific attribute associated with (@code type}.
+     *
+     * @param type the type of the attribute requested
+     * @return the attribute
+     * @throws GSSException see {@link ExtendedGSSContext#inquireSecContext}
+     * for details
+     */
+    public Object inquireSecContext(InquireType type)
+            throws GSSException;
 }