if (domainLength > 0) {
            writeUShort(targetInfo, offset, 2);
            offset += 2;
            writeUShort(targetInfo, offset, domainLength);
            offset += 2;
            System.arraycopy(domain, 0, targetInfo, offset, domainLength);
            offset += domainLength;
        }
        if (serverLength > 0) {
            writeUShort(targetInfo, offset, 1);
            offset += 2;

    }

    @Test
    @DisplayName("writeUShort writes little endian bytes")
    void testWriteUShort() {
        byte[] dest = new byte[2];
        NtlmMessage.writeUShort(dest, 0, 0xBBAA);
        assertArrayEquals(new byte[] { (byte) 0xAA, (byte) 0xBB }, dest, "Writer must be little‑endian");
    }

    @Test
    @DisplayName("writeUShort handles negative values as unsigned")

        final int length = src != null ? src.length : 0;
        if (length == 0) {
            return;
        }
        writeUShort(dest, offset, length);
        writeUShort(dest, offset + 2, length);
        writeULong(dest, offset + 4, bodyOffset);
        System.arraycopy(src, 0, dest, bodyOffset, length);
    }

    static String getOEMEncoding() {

            Type2Message.writeULong(truncatedMessage, 8, Type2Message.NTLMSSP_TYPE2);
            // Set empty target name buffer
            Type2Message.writeUShort(truncatedMessage, 12, 0); // length
            Type2Message.writeUShort(truncatedMessage, 14, 0); // max length
            Type2Message.writeULong(truncatedMessage, 16, 48); // offset (past the end)
            // Set flags