final int start = bufferIndex;

        bufferIndex += 2; // reserved
        this.dataCompactionMode = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 4; // 2 reserved
        this.dataLength = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        this.dataOffset = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 12; // 10 reserved

        return bufferIndex - start;
    }

     */
    @Override
    protected int readBytesWireFormat(final byte[] buffer, final int bufferIndex) throws SMBProtocolDecodingException {
        final int start = bufferIndex;
        final int structureSize = SMBUtil.readInt2(buffer, bufferIndex);
        if (structureSize != 4) {
            throw new SMBProtocolDecodingException("Expected structureSize = 4");
        }
        return bufferIndex - start;
    }

    }

    @Test
    public void testReadParameterWordsUpdatesCount() {
        // create a buffer with count = 0x1234 (4660 decimal)
        // Using little-endian byte order as per SMBUtil.readInt2
        byte[] buf = new byte[12];
        buf[0] = 0x34; // Low byte
        buf[1] = 0x12; // High byte
        int written = resp.readParameterWordsWireFormat(buf, 0);

        final int start = bufferIndex;

        fid = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        fileAttributes = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        lastWriteTime = readUTime(buffer, bufferIndex);
        bufferIndex += 4;
        dataSize = readInt4(buffer, bufferIndex);
        bufferIndex += 4;
        grantedAccess = readInt2(buffer, bufferIndex);
        bufferIndex += 2;

        bufferIndex += 2;
        parameterDisplacement = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        dataCount = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        dataOffset = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        dataDisplacement = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        setupCount = buffer[bufferIndex] & 0xFF;

        assertEquals(SmbComTransaction.TRANS_TRANSACT_NAMED_PIPE, dst[0]);
        assertEquals(0x00, dst[1]);

        // Verify FID is written correctly (little-endian)
        int writtenFid = SMBUtil.readInt2(dst, 2);
        assertEquals(TEST_FID, writtenFid);
    }

    @Test
    @DisplayName("Test writeDataWireFormat with sufficient buffer")
    void testWriteDataWireFormatSufficientBuffer() {
        // Arrange

        }

        int start = bufferIndex;

        transformCount = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        reserved1 = SMBUtil.readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        reserved2 = SMBUtil.readInt4(buffer, bufferIndex);
        bufferIndex += 4;

        La suite ...
        »»»

2) This does not apply in URLs, code blocks, and code snippets. Do not remove or add spaces there.

### Headings

1) Prefer translating headings using the infinitive form (as is common in the existing French docs): «Créer…», «Utiliser…», «Ajouter…».

2) For headings that are instructions written in imperative in English (e.g. “Go check …”), keep them in imperative in French, using the formal grammar (e.g. «Allez voir …»).

        int idx = offset;
        response.minVersion = SMBUtil.readInt2(data, idx);
        idx += 2;
        response.maxVersion = SMBUtil.readInt2(data, idx);
        idx += 2;
        response.negotiatedVersion = SMBUtil.readInt2(data, idx);
        idx += 2;
        response.reserved = SMBUtil.readInt2(data, idx);
        idx += 2;
        response.creditsGranted = SMBUtil.readInt2(data, idx);
        idx += 2;

        this.resultCode = src[srcIndex + OPCODE_OFFSET + 1] & 0x0F;
        this.questionCount = readInt2(src, srcIndex + QUESTION_OFFSET);
        this.answerCount = readInt2(src, srcIndex + ANSWER_OFFSET);
        this.authorityCount = readInt2(src, srcIndex + AUTHORITY_OFFSET);
        this.additionalCount = readInt2(src, srcIndex + ADDITIONAL_OFFSET);
        return HEADER_LENGTH;
    }