// Group SID at offset 40
        buffer.position(40);
        buffer.put((byte) 0x01); // Revision
        buffer.put((byte) 0x01); // SubAuthorityCount
        buffer.put(new byte[] { 0, 0, 0, 0, 0, 2 }); // IdentifierAuthority
        buffer.putInt(0); // SubAuthority

        // DACL at offset 60
        buffer.position(60);
        buffer.put((byte) 0x02); // AclRevision

    val buffer = Buffer()
    buffer.write(byteString)
    deflate(buffer)
    return buffer.readByteString()
  }

  private fun MessageInflater.inflate(byteString: ByteString): ByteString {
    val buffer = Buffer()
    buffer.write(byteString)
    inflate(buffer)
    return buffer.readByteString()
  }

        try {
            return channel.read(buffer);
        } catch (final IOException e) {
            throw new IORuntimeException(e);
        }
    }

    /**
     * Reads the contents of the file channel into a byte buffer.
     *
     * @param channel
     *            The file channel. Must not be {@literal null}.
     * @param buffer

    /**
     * Decompresses data into a provided buffer.
     *
     * @param compressedData the compressed data buffer
     * @param offset the offset in the compressed data buffer
     * @param length the length of compressed data
     * @param outputBuffer the output buffer for decompressed data
     * @param outputOffset the offset in the output buffer
     * @param algorithm the compression algorithm that was used

        byte[] buffer = new byte[256];
        int written = trans2FindFirst2.writeParametersWireFormat(buffer, 0);

        assertEquals(0, SMBUtil.readInt2(buffer, 0)); // search attributes
        assertEquals(0, SMBUtil.readInt2(buffer, 2)); // max items
    }

    // Helper method to read string from buffer
    private String readStringFromBuffer(byte[] buffer, int offset, int length) {

        byte[] buffer = new byte[8];
        int bufferIndex = 0;

        SMBUtil.writeInt2(status, buffer, bufferIndex);
        bufferIndex += 2;
        SMBUtil.writeInt2(0, buffer, bufferIndex);
        bufferIndex += 2;
        SMBUtil.writeInt2(0, buffer, bufferIndex);
        bufferIndex += 2;
        SMBUtil.writeInt2(0, buffer, bufferIndex);

        // Should read nothing (returns 0)
        assertEquals(0, read);
    }

    @Test
    void testReadDataWireFormat() {
        trans2QueryPathInfo = new Trans2QueryPathInformation(config, TEST_FILENAME, TEST_INFO_LEVEL);

        byte[] buffer = new byte[256];
        int read = trans2QueryPathInfo.readDataWireFormat(buffer, 0, buffer.length);

        byte[] buffer = new byte[4096];

        // When
        req.encode(buffer, 0);

        // Then
        byte[] pathBytes = longPath.getBytes(StandardCharsets.UTF_16LE);
        assertEquals(pathBytes.length, SMBUtil.readInt2(buffer, Smb2Constants.SMB2_HEADER_LENGTH + 6));
    }

    @Test
    @DisplayName("Should throw exception when buffer too small for path")

        request.setCloseFlags(testFlags);

        byte[] buffer = new byte[256];
        int written = request.writeBytesWireFormat(buffer, 0);

        assertEquals(24, written);
        assertEquals(24, SMBUtil.readInt2(buffer, 0));
        assertEquals(testFlags, SMBUtil.readInt2(buffer, 2));
    }

    @Test

    @Test
    void testReadSetupWireFormat() {
        byte[] buffer = new byte[10];
        int result = response.readSetupWireFormat(buffer, 0, 10);
        assertEquals(0, result, "readSetupWireFormat should always return 0.");
    }

    /**
     * Tests the readParametersWireFormat method.
     */
    @Test
    void testReadParametersWireFormat() {
        byte[] buffer = new byte[10];