/**
 * 
 */
public abstract class SmbComNtTransaction extends SmbComTransaction {

    // relative to headerStart
    private static final int NTT_PRIMARY_SETUP_OFFSET = 71;
    private static final int NTT_SECONDARY_PARAMETER_OFFSET = 51;

    /**
     * 
     */
    public static final int NT_TRANSACT_QUERY_SECURITY_DESC = 0x6;

    /**
     * 
     */

                    SmbComTransaction.TRANSACTION_BUF_SIZE ) - 512;

    // relative to headerStart
    private static final int PRIMARY_SETUP_OFFSET        = 61;
    private static final int SECONDARY_PARAMETER_OFFSET  = 51;

    private static final int DISCONNECT_TID      = 0x01;
    private static final int ONE_WAY_TRANSACTION = 0x02;

    private static final int PADDING_SIZE = 2;

                    break;
                }
            }
            ri += len;
        }

        return null;
    }
    public byte[] initSecContext(byte[] token, int offset, int len) throws SmbException {
        switch (state) {
            case 1:
                Type1Message msg1 = new Type1Message(ntlmsspFlags, auth.getDomain(), workstation);
                token = msg1.toByteArray();

/**
 * 
 */
public abstract class SmbComTransactionResponse extends ServerMessageBlock implements Enumeration<SmbComTransactionResponse> {

    // relative to headerStart
    static final int SETUP_OFFSET = 61;

    static final int DISCONNECT_TID = 0x01;
    static final int ONE_WAY_TRANSACTION = 0x02;

    private int pad;
    private int pad1;
    private boolean parametersDone, dataDone;

        byte[] offBuf = new byte[cnt];
        int pos = 0;
        while ( pos < cnt ) {
            int r = is.read(offBuf, pos, offBuf.length - pos);
            if ( r < 0 ) {
                fail("EOF while reading");
            }
            pos += r;
        }

        for ( int i = 0; i < offBuf.length; i++ ) {
            if ( offBuf[ i ] != 0 ) {

        this.maxCount = minCount = maxCount;
        command = SMB_COM_READ_ANDX;
        openTimeout = 0xFFFFFFFF;
    }

    void setParam( int fid, long offset, int maxCount ) {
        this.fid = fid;
        this.offset = offset;
        this.maxCount = minCount = maxCount;
    }
    int getBatchLimit( byte command ) {
        return command == SMB_COM_CLOSE ? BATCH_LIMIT : 0;
    }

        isBroadcast     = (( src[srcIndex + OPCODE_OFFSET + 1] & 0x10 ) == 0 ) ? false : true;
        resultCode      = src[srcIndex + OPCODE_OFFSET + 1] & 0x0F;
        questionCount   = readInt2( src, srcIndex + QUESTION_OFFSET );
        answerCount     = readInt2( src, srcIndex + ANSWER_OFFSET );
        authorityCount  = readInt2( src, srcIndex + AUTHORITY_OFFSET );

    private byte[] b;
    private long offset;

private int pad;

    int writeMode;

    SmbComWriteAndX() {
        super( null );
        command = SMB_COM_WRITE_ANDX;
    }
    SmbComWriteAndX( int fid, long offset, int remaining,
                    byte[] b, int off, int len, ServerMessageBlock andx ) {
        super( andx );
        this.fid = fid;
        this.offset = offset;
        this.remaining = remaining;

                (serverLength > 0 ? serverLength + 4 : 0) + 4];
        int offset = 0;
        if (domainLength > 0) {
            writeUShort(targetInfo, offset, 2);
            offset += 2;
            writeUShort(targetInfo, offset, domainLength);
            offset += 2;
            System.arraycopy(domain, 0, targetInfo, offset, domainLength);
            offset += domainLength;
        }
        if (serverLength > 0) {

        command = buffer[bufferIndex + CMD_OFFSET];
        errorCode = readInt4( buffer, bufferIndex + ERROR_CODE_OFFSET );
        flags = buffer[bufferIndex + FLAGS_OFFSET];
        flags2 = readInt2( buffer, bufferIndex + FLAGS_OFFSET + 1 );
        tid = readInt2( buffer, bufferIndex + TID_OFFSET );
        pid = readInt2( buffer, bufferIndex + TID_OFFSET + 2 );
        uid = readInt2( buffer, bufferIndex + TID_OFFSET + 4 );