final int start = dstIndex;

        writeInt2(flags, dst, dstIndex);
        dstIndex += 2;
        writeInt2(desiredAccess, dst, dstIndex);
        dstIndex += 2;
        writeInt2(searchAttributes, dst, dstIndex);
        dstIndex += 2;
        writeInt2(fileAttributes, dst, dstIndex);
        dstIndex += 2;
        creationTime = 0;
        writeInt4(creationTime, dst, dstIndex);
        dstIndex += 4;

        idx += 2;
        SMBUtil.writeInt4(status, data, idx);
        idx += 4;
        SMBUtil.writeInt4(maxReadWriteSize, data, idx);
        idx += 4;
        SMBUtil.writeInt4(preferredSendSize, data, idx);
        idx += 4;
        SMBUtil.writeInt4(maxReceiveSize, data, idx);
        idx += 4;
        SMBUtil.writeInt4(maxFragmentedSize, data, idx);

        return data;
    }

    /**

        int nameLen = getName().length();
        writeInt4(buffer, offset, 16);  // Next
        writeInt2(buffer, offset + 4, nameLen);  // NameOffset
        writeInt2(buffer, offset + 6, nameLen);  // NameLength
        writeInt2(buffer, offset + 8, 0);  // Reserved
        writeInt2(buffer, offset + 10, STRUCTURE_SIZE);  // DataOffset
        writeInt4(buffer, offset + 12, STRUCTURE_SIZE);  // DataLength
        

        final int start = dstIndex;

        SMBUtil.writeInt2(this.fid, dst, dstIndex);
        dstIndex += 2;
        SMBUtil.writeInt4(this.offset, dst, dstIndex);
        dstIndex += 4;
        SMBUtil.writeInt2(this.maxCount, dst, dstIndex);
        dstIndex += 2;
        SMBUtil.writeInt2(this.minCount, dst, dstIndex);
        dstIndex += 2;
        SMBUtil.writeInt4(this.openTimeout, dst, dstIndex);
        dstIndex += 4;

        byte[] buffer = new byte[100];
        buffer[0] = 1; // replaceIfExists = true
        // Skip 7 reserved bytes (1-7)
        // Skip 8 bytes for RootDirectory (8-15)
        SMBUtil.writeInt4(nameBytes.length, buffer, 16);
        System.arraycopy(nameBytes, 0, buffer, 20, nameBytes.length);

        FileRenameInformation2 info = new FileRenameInformation2();

        SMBUtil.writeInt2(PreauthIntegrityNegotiateContext.NEGO_CTX_PREAUTH_TYPE, buffer, ctxOffset);
        SMBUtil.writeInt2(38, buffer, ctxOffset + 2); // Data length
        ctxOffset += 8; // Skip reserved

        // Hash algorithm count and salt length
        SMBUtil.writeInt2(1, buffer, ctxOffset);
        SMBUtil.writeInt2(32, buffer, ctxOffset + 2);

        long lastWriteTime = System.currentTimeMillis();
        int fileSize = 12345678;

        SMBUtil.writeInt2(fileAttributes, buffer, bufferIndex);
        SMBUtil.writeUTime(lastWriteTime, buffer, bufferIndex + 2);
        SMBUtil.writeInt4(fileSize, buffer, bufferIndex + 6);

        // Read the data
        int bytesRead = response.readParameterWordsWireFormat(buffer, bufferIndex);

            SMBUtil.writeInt2(23, buffer, offset); // sa_family: AF_INET6
            SMBUtil.writeInt2(445, buffer, offset + 2); // sin6_port
            SMBUtil.writeInt4(0, buffer, offset + 4); // sin6_flowinfo
            System.arraycopy(address.getAddress(), 0, buffer, offset + 8, 16); // sin6_addr
            SMBUtil.writeInt4(0, buffer, offset + 24); // sin6_scope_id
        } else {

    @DisplayName("writeInt2 should handle various values")
    void testWriteInt2Various(int value) {
        byte[] dst = new byte[4];
        SessionServicePacket.writeInt2(value, dst, 0);

        assertEquals((byte) ((value >> 8) & 0xFF), dst[0]);
        assertEquals((byte) (value & 0xFF), dst[1]);
    }

    @Test
    @DisplayName("writeInt2 with offset should write at correct position")

        int idx = 0;
        SMBUtil.writeInt2(minVersion, data, idx);
        idx += 2;
        SMBUtil.writeInt2(maxVersion, data, idx);
        idx += 2;
        SMBUtil.writeInt2(reserved, data, idx);
        idx += 2;
        SMBUtil.writeInt2(creditsRequested, data, idx);
        idx += 2;
        SMBUtil.writeInt4(preferredSendSize, data, idx);
        idx += 4;
        SMBUtil.writeInt4(maxReceiveSize, data, idx);