/** HTTP/2: Size in bytes of the table used to decode the sender's header blocks. */
    const val HEADER_TABLE_SIZE = 1

    /** HTTP/2: The peer must not send a PUSH_PROMISE frame when this is 0. */
    const val ENABLE_PUSH = 2

    /** Sender's maximum number of concurrent streams. */
    const val MAX_CONCURRENT_STREAMS = 3

    /** Window size in bytes. */
    const val INITIAL_WINDOW_SIZE = 4

            (byte) 49, (byte) 41, (byte) 33, (byte) 25, (byte) 17, (byte) 9, (byte) 1, (byte) 58, (byte) 50, (byte) 42, (byte) 34,
            (byte) 26, (byte) 18, (byte) 10, (byte) 2, (byte) 59, (byte) 51, (byte) 43, (byte) 35, (byte) 62, (byte) 54, (byte) 46,
            (byte) 38, (byte) 30, (byte) 22, (byte) 14, (byte) 6, (byte) 61, (byte) 53, (byte) 45, (byte) 37, (byte) 29, (byte) 21,

* `write(data)`: Dosyaya `data` (`str` veya `bytes`) yazar.
* `read(size)`: Dosyadan `size` (`int`) kadar byte/karakter okur.
* `seek(offset)`: Dosyada `offset` (`int`) byte pozisyonuna gider.
    * Örn. `await myfile.seek(0)` dosyanın başına gider.

/**
 * Interface for objects that can be encoded to byte arrays.
 * Provides standardized method for converting objects to their binary representation.
 *
 * @author mbechler
 */
public class ByteEncodable implements Encodable {

    private final byte[] bytes;
    private final int off;
    private final int len;

    /**
     * Constructs a ByteEncodable object wrapping a byte array segment.
     *

     * Reads up to len bytes from the file into the specified byte array.
     *
     * @param b the byte array to read data into
     * @param off the offset in the array at which to start storing bytes
     * @param len the maximum number of bytes to read
     * @return the number of bytes read, or -1 if end of file is reached
     * @throws SmbException if an I/O error occurs
     */

        // When an output buffer is provided, bytes are copied and getOutputData(Class) should fail.
        byte[] header = buildHeader(NtStatus.NT_STATUS_SUCCESS);
        byte[] output = new byte[] { 1, 2, 3, 4, 5 };
        byte[] body = buildIoctlResponseBody(Smb2IoctlRequest.FSCTL_SRV_COPYCHUNK, new byte[16], 0, null, output.length, output, 0x0);
        byte[] packet = new byte[header.length + body.length];

        int namedPipeState = 0x02;
        int readDataAvailable = 256;
        int numberOfMessages = 5;
        int messageLength = 128;
        byte[] testData = { (byte) 0xFF, (byte) 0xEE, (byte) 0xDD, (byte) 0xCC, (byte) 0xBB, (byte) 0xAA, (byte) 0x99, (byte) 0x88 };

        // Write values to buffer at offset
        SMBUtil.writeInt4(namedPipeState, buffer, bufferIndex);

     * @return the calculated MAC bytes (truncated to 12 bytes)
     * @throws GeneralSecurityException if cryptographic operations fail
     */
    public static byte[] calculateMacHMACAES(int usage, KerberosKey baseKey, byte[] input) throws GeneralSecurityException {
        byte[] cst = { (byte) (usage >> 24 & 0xFF), (byte) (usage >> 16 & 0xFF), (byte) (usage >> 8 & 0xFF), (byte) (usage & 0xFF),
                (byte) 0x99 };

			return err
		}
	}

	path := filepath.Join(store.directory, key.String())
	if key.Compress {
		err = os.WriteFile(path, s2.Encode(nil, buf.Bytes()), os.FileMode(0o770))
	} else {
		err = os.WriteFile(path, buf.Bytes(), os.FileMode(0o770))
	}

	buf.Reset()
	if err != nil {
		return err
	}

	// Increment the item count.
	store.entries[key.String()] = time.Now().UnixNano()

// Increase S3 total input bytes
func (s *connStats) incS3InputBytes(n int64) {
	atomic.AddUint64(&s.s3InputBytes, uint64(n))
}

// Increase S3 total output bytes
func (s *connStats) incS3OutputBytes(n int64) {
	atomic.AddUint64(&s.s3OutputBytes, uint64(n))
}

// Return S3 total input bytes
func (s *connStats) getS3InputBytes() uint64 {
	return atomic.LoadUint64(&s.s3InputBytes)
}

// Return S3 total output bytes