}
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.util.transport.Request#getCreditCost()
     */
    @Override
    public int getCreditCost () {
        return 1;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockRequest#isResponseAsync()
     */
    @Override

    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockResponse#getNextResponse()
     */
    @Override
    public CommonServerMessageBlockResponse getNextResponse () {
        return (CommonServerMessageBlockResponse) getNext();
    }


    /**
     * {@inheritDoc}
     *

        return this.transportPool;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.CIFSContext#getConfig()
     */
    @Override
    public Configuration getConfig () {
        return this.config;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.CIFSContext#getDfs()
     */
    @Override
    public DfsResolver getDfs () {
        return this.dfs;

    /**
     * {@inheritDoc}
     *
     * @see jcifs.Decodable#decode(byte[], int, int)
     */
    @Override
    public int decode ( byte[] buffer, int bufferIndex, int len ) throws SMBProtocolDecodingException {
        this.endOfFile = SMBUtil.readInt8(buffer, bufferIndex);
        return 8;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.Encodable#size()
     */
    @Override

    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.TreeConnectResponse#getTid()
     */
    @Override
    public final int getTid () {
        return getTreeId();
    }


    @Override
    public boolean isValidTid () {
        return getTreeId() != -1;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.TreeConnectResponse#getService()
     */

        return this.ciphers;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.smb2.nego.NegotiateContextRequest#getContextType()
     */
    @Override
    public int getContextType () {
        return NEGO_CTX_ENC_TYPE;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.Encodable#encode(byte[], int)
     */
    @Override

        return this.hashAlgos;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.smb2.nego.NegotiateContextRequest#getContextType()
     */
    @Override
    public int getContextType () {
        return NEGO_CTX_PREAUTH_TYPE;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.Encodable#encode(byte[], int)
     */
    @Override

    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockRequest#size()
     */
    @Override
    public int size () {
        return size8(Smb2Constants.SMB2_HEADER_LENGTH + 4);
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.smb2.ServerMessageBlock2#writeBytesWireFormat(byte[], int)
     */
    @Override

 * This can be a problem if using DFS in it's default configuration as they still return referrals in short form.
 * See <a href="https://support.microsoft.com/en-us/kb/244380">KB-244380</a> for compatible server configuration.
 * See {@link jcifs.Configuration#isDfsConvertToFQDN()} for a workaround.
 */
public class Kerb5Authenticator extends NtlmPasswordAuthenticator {

    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockRequest#size()
     */
    @Override
    public int size () {
        return size8(Smb2Constants.SMB2_HEADER_LENGTH + 32);
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.smb2.ServerMessageBlock2#writeBytesWireFormat(byte[], int)
     */
    @Override