}

        DcerpcException de;
        if ( ( de = msg.getResult() ) != null ) {
            throw de;
        }
    }


    /**
     * @param msg
     * @param out
     * @param buf
     * @param off
     * @param tot
     * @return
     * @throws IOException
     */
    private int sendFragments ( DcerpcMessage msg, byte[] out, NdrBuffer buf ) throws IOException {
        int off = 0;

            dr = null;
        }
        return dr;
    }


    /**
     * @param tf
     * @param domain
     * @param root
     * @param path
     * @param rootDr
     * @param now
     * @param links
     * @return
     * @throws SmbAuthException
     */

        long firstKey = prepareRequests(request, response, params, timeout);
        doSend(request);
        return firstKey;
    }


    /**
     * @param request
     * @param response
     * @param params
     * @param timeout
     * @param firstKey
     * @return
     * @throws IOException
     */

            this.sub_authority[ i ] = id.sub_authority[ i - domsid.sub_authority_count ];
        }
    }


    /**
     * 
     * @param sid
     * @param type
     * @param domainName
     * @param acctName
     * @param decrementAuthority
     */
    public SID ( rpc.sid_t sid, int type, String domainName, String acctName, boolean decrementAuthority ) {
        this.revision = sid.revision;

        String key = "F7D3A155AF5E238A0B7A871A96BA2AB2";
        String expect = "9121D44B1AD560C7A3152B3CAC453AB4";
        testRC4HMac(5, data, key, expect);
    }


    /**
     * @param data
     * @param key
     * @param expect
     * @throws GeneralSecurityException
     * @throws PACDecodingException
     */

    }


    /**
     * Just bypasses TransWaitNamedPipe - used by DCERPC bind.
     * 
     * @param b
     * @param off
     * @param len
     * @param flags
     * @throws IOException
     */
    public void writeDirect ( byte[] b, int off, int len, int flags ) throws IOException {
        if ( len <= 0 ) {
            return;
        }

        if ( this.tmp == null ) {

        System.arraycopy(plainData, KerberosConstants.CONFOUNDER_SIZE, decrypt, 0, decryptLength);
        return decrypt;
    }


    /**
     * @param data
     * @param key
     * @param cipher
     * @return
     * @throws GeneralSecurityException
     * @throws InvalidKeyException
     * @throws InvalidAlgorithmParameterException
     * @throws IllegalBlockSizeException

        return p24;
    }

    /**
     * Creates the LMv2 response for the supplied information.
     *
     * @param domain The domain in which the username exists.
     * @param user The username.
     * @param password The user's password.
     * @param challenge The server challenge.
     * @param clientChallenge The client challenge (nonce). 
     */ 
    public static byte[] getLMv2Response(String domain, String user,

    private SmbPipeInputStream input;

    private final String uncPath;

    private SmbTreeHandleImpl treeHandle;

    private int sharing = SmbConstants.DEFAULT_SHARING;


    /**
     * @param pipe
     */
    public SmbPipeHandleImpl ( SmbNamedPipe pipe ) {
        this.pipe = pipe;
        this.transact = ( pipe.getPipeType() & SmbPipeResource.PIPE_TYPE_TRANSACT ) == SmbPipeResource.PIPE_TYPE_TRANSACT;

    private int recv_buf_size;
    private int tx_buf_size;

    private int capabilities;
    private int sessionKey = 0x00000000;
    private boolean useUnicode;


    /**
     * 
     * @param ctx
     */
    public SmbComNegotiateResponse ( CIFSContext ctx ) {
        super(ctx.getConfig());
        this.server = new ServerData();
        this.capabilities = ctx.getConfig().getCapabilities();