SID unknown = new SID(buildSidT((byte) 1, ident, 10, 20, 30), jcifs.SID.SID_TYPE_UNKNOWN, null, null, false);
            assertEquals("S-1-5-10-20", unknown.getDomainName());
            assertEquals("30", unknown.getAccountName());

            // Domain type: domain name as-is, account name empty
            SID domain = new SID(buildSidT((byte) 1, ident, 10, 20), jcifs.SID.SID_TYPE_DOMAIN, "MYDOM", "ignored", false);

        if (buf.length < max_recv) {
            throw new IllegalArgumentException("buffer too small");
        }

        if (isStart && !isDirect) { // start of new frag, do trans
            off = in.read(buf, 0, 1024);
        } else {
            off = in.readDirect(buf, 0, buf.length);
        }

        if (buf[0] != 5 && buf[1] != 0) {
            throw new IOException("Unexpected DCERPC PDU header");
        }

        assertEquals(0, new BigDecimal("0.0000001").compareTo(BigDecimalConversionUtil.toBigDecimal(Double.valueOf(0.0000001D))));

        assertEquals(0, new BigDecimal("0.123").compareTo(BigDecimalConversionUtil.toBigDecimal(Double.valueOf(0.123D))));
        assertEquals(0, new BigDecimal("0.0123").compareTo(BigDecimalConversionUtil.toBigDecimal(Double.valueOf(0.0123D))));

    class ParameterizedInit {
        static Stream<Arguments> validRanges() {
            byte[] src = new byte[] { 0, 1, 2, 3 };
            return Stream.of(Arguments.of(src, 0, 0, new byte[] {}), Arguments.of(src, 0, 4, new byte[] { 0, 1, 2, 3 }),
                    Arguments.of(src, 1, 2, new byte[] { 1, 2 }), Arguments.of(src, 3, 1, new byte[] { 3 }));
        }

    void testSubCommandConstants() {
        assertEquals((short) 0x0001, SmbComTransaction.TRANS2_FIND_FIRST2);
        assertEquals((short) 0x0002, SmbComTransaction.TRANS2_FIND_NEXT2);
        assertEquals((short) 0x0003, SmbComTransaction.TRANS2_QUERY_FS_INFORMATION);
        assertEquals((short) 0x0005, SmbComTransaction.TRANS2_QUERY_PATH_INFORMATION);
        assertEquals((short) 0x0007, SmbComTransaction.TRANS2_QUERY_FILE_INFORMATION);

        trans2FindFirst2 = new Trans2FindFirst2(mockConfig, "\\test", "*.*", 0x16, 10, 1024);

        byte[] buffer = new byte[100];
        int read = trans2FindFirst2.readSetupWireFormat(buffer, 0, 100);

        assertEquals(0, read);
    }

    @Test
    @DisplayName("Test readParametersWireFormat returns 0")
    void testReadParametersWireFormat() {

    }

    /**
     * Create error handler with default settings
     *
     * @param statistics statistics tracker
     */
    public RdmaErrorHandler(RdmaStatistics statistics) {
        this(statistics, 3, 1000); // 3 retries with 1 second delay
    }

    /**
     * Handle RDMA connection error and attempt recovery
     *
     * @param connection RDMA connection that encountered error

        SMBUtil.writeInt2(20, buffer, 0);

        // Number of referrals (2 bytes) - value: 1
        SMBUtil.writeInt2(1, buffer, 2);

        // Flags (2 bytes)
        SMBUtil.writeInt2(0x0003, buffer, 4);

        // Padding (2 bytes)
        buffer[6] = 0;
        buffer[7] = 0;

        // First referral (minimal structure)
        // Version (2 bytes)
        SMBUtil.writeInt2(3, buffer, 8);

        assertEquals(0x0040, SmbConstants.CAP_STATUS32);
        assertEquals(0x0080, SmbConstants.CAP_LEVEL_II_OPLOCKS);
        assertEquals(0x0100, SmbConstants.CAP_LOCK_AND_READ);
        assertEquals(0x0200, SmbConstants.CAP_NT_FIND);
        assertEquals(0x1000, SmbConstants.CAP_DFS);
        assertEquals(0x4000, SmbConstants.CAP_LARGE_READX);
        assertEquals(0x8000, SmbConstants.CAP_LARGE_WRITEX);

        if (errorStream != null && errorStream.available() != 0) {
            int count;
            final byte[] buf = new byte[1024];
            while ((count = errorStream.read(buf, 0, 1024)) != -1) {
                ;
            }
        }
        String authHeader;
        if (response == HTTP_UNAUTHORIZED) {
            authHeader = "WWW-Authenticate";
            authProperty = "Authorization";