this.clientName = null;
        }

        this.gssContext = manager.createContext(this.serviceName, mechOid, clientCreds, contextLifetime);

        this.gssContext.requestAnonymity(false);
        this.gssContext.requestSequenceDet(false);
        this.gssContext.requestConf(false);
        this.gssContext.requestInteg(false);
        this.gssContext.requestReplayDet(false);

        // per spec these should be set

    }


    /**
     * Set the user name which is used to setup <code>GSSContext</code>. If null
     * is set, the default user will be used which is retrieved from the first
     * TGT found in <code>Subject</code> .
     *
     * @param name
     *            the user name used to setup <code>GSSContext</code>
     */
    public void setUser ( String name ) {
        this.user = name;
    }

import java.util.Objects;

import org.bouncycastle.asn1.ASN1ObjectIdentifier;


/**
 * This class is used to parse the name of context initiator and
 * context acceptor which are retrieved from GSSContext.
 * 
 * @author Shun
 *
 */
class MIEName {

    private static byte[] TOK_ID = {
        04, 01
    };
    private static int TOK_ID_SIZE = 2;
    private static int MECH_OID_LEN_SIZE = 2;

     */
    @Override
    public byte[] getSigningKey () throws CIFSException {
        return this.mechContext.getSigningKey();
    }


    /**
     * Initialize the GSSContext to provide SPNEGO feature.
     * 
     * @param inputBuf
     * @param offset
     * @param len
     * @return response token
     */
    @Override