throw new CIFSException("Failed to encrypt MIC", e);
            }
        }

        byte[] sig = new byte[16];
        SMBUtil.writeInt4(1, sig, 0); // version
        System.arraycopy(trunc, 0, sig, 4, 8); // checksum
        SMBUtil.writeInt4(seqNum, sig, 12); // seqNum

        return sig;
    }


    @Override
    public void verifyMIC ( byte[] data, byte[] mic ) throws CIFSException {

        int start = dstIndex;

        SMBUtil.writeInt2(this.hashAlgos != null ? this.hashAlgos.length : 0, dst, dstIndex);
        SMBUtil.writeInt2(this.salt != null ? this.salt.length : 0, dst, dstIndex + 2);
        dstIndex += 4;

        if ( this.hashAlgos != null ) {
            for ( int hashAlgo : this.hashAlgos ) {
                SMBUtil.writeInt2(hashAlgo, dst, dstIndex);
                dstIndex += 2;

     *
     * @see jcifs.internal.smb2.ServerMessageBlock2#writeBytesWireFormat(byte[], int)
     */
    @Override
    protected int writeBytesWireFormat ( byte[] dst, int dstIndex ) {
        SMBUtil.writeInt2(4, dst, dstIndex);
        SMBUtil.writeInt2(0, dst, dstIndex + 2);
        return 4;
    }


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

	err = en.Append(0x83, 0xa5, 0x54, 0x6f, 0x74, 0x61, 0x6c)
	if err != nil {
		return
	}
	err = en.WriteInt(z.Total)
	if err != nil {
		err = msgp.WrapError(err, "Total")
		return
	}
	// write "Writes"
	err = en.Append(0xa6, 0x57, 0x72, 0x69, 0x74, 0x65, 0x73)
	if err != nil {
		return
	}
	err = en.WriteInt(z.Writes)
	if err != nil {
		err = msgp.WrapError(err, "Writes")
		return
	}
	// write "Reads"

            int index = offset + SmbConstants.SIGNATURE_OFFSET;
            for ( int i = 0; i < 8; i++ )
                data[ index + i ] = 0;
            SMBUtil.writeInt4(this.signSequence, data, index);
            update(data, offset, length);
            System.arraycopy(digest(), 0, data, index, 8);
            if ( this.bypass ) {
                this.bypass = false;

     */
    public int getFlags () {
        return SMBUtil.readInt4(this.getRaw(), 0);
    }


    private static byte[] encode ( int flags ) {
        byte[] raw = new byte[4];
        SMBUtil.writeInt4(flags, raw, 0);
        return raw;
    }

     *
     * @see jcifs.internal.smb2.ServerMessageBlock2#writeBytesWireFormat(byte[], int)
     */
    @Override
    protected int writeBytesWireFormat ( byte[] dst, int dstIndex ) {
        SMBUtil.writeInt2(4, dst, dstIndex);
        SMBUtil.writeInt2(0, dst, dstIndex + 2);
        return 4;
    }


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

            // Multiple dynamic table size updates!
            writeInt(smallestHeaderTableSizeSetting, PREFIX_5_BITS, 0x20)
          }
          emitDynamicTableSizeUpdate = false
          smallestHeaderTableSizeSetting = Integer.MAX_VALUE
          writeInt(maxDynamicTableByteCount, PREFIX_5_BITS, 0x20)
        }

        for (i in 0 until headerBlock.size) {

      Multiset<E> multiset, ObjectOutputStream stream) throws IOException {
    int entryCount = multiset.entrySet().size();
    stream.writeInt(entryCount);
    for (Multiset.Entry<E> entry : multiset.entrySet()) {
      stream.writeObject(entry.getElement());
      stream.writeInt(entry.getCount());
    }
  }

  /**
   * Populates a multiset by reading an input stream, as part of deserialization. See {@link

   */
  @Override
  public void writeFloat(float v) throws IOException {
    writeInt(Float.floatToIntBits(v));
  }

  /**
   * Writes an {@code int} as specified by {@link DataOutputStream#writeInt(int)}, except using
   * little-endian byte order.
   *
   * @throws IOException if an I/O error occurs
   */
  @Override
  public void writeInt(int v) throws IOException {
    out.write(0xFF & v);