public static final int SUCCESS = 0;
    /** Name service error class */
    public static final int ERR_NAM_SRVC = 0x01;
    /** Session service error class */
    public static final int ERR_SSN_SRVC = 0x02;

    // name service error codes
    /** Format error in the name service */
    public static final int FMT_ERR = 0x1;
    /** Server error in the name service */
    public static final int SRV_ERR = 0x2;

            testBlock = new TestServerMessageBlock(mockConfig);
        }

        @Test
        @DisplayName("Test reset method")
        void testReset() {
            testBlock.setFlags((byte) 0x99);
            testBlock.setFlags2(0x1234);
            testBlock.setErrorCode(0x5678);
            testBlock.received();
            testBlock.setDigest(mockDigest);
            testBlock.setUid(0x9ABC);

    private Smb2SessionSetupRequest request;

    // Test constants
    private static final int TEST_SECURITY_MODE = 0x01;
    private static final int TEST_CAPABILITIES = 0x00000001;
    private static final long TEST_PREVIOUS_SESSION_ID = 0x1234567890ABCDEFL;
    private static final byte[] TEST_TOKEN = { 0x01, 0x02, 0x03, 0x04, 0x05 };

    @BeforeEach
    void setUp() {
        mockConfig = mock(Configuration.class);

	o = msgp.AppendString(o, z.ReplicationStatusInternal)
	// string "VersionPurgeStatusInternal"
	o = append(o, 0xba, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x50, 0x75, 0x72, 0x67, 0x65, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x49, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c)

        // Test vectors from RFC 3961 Appendix A.1
        // 64-fold("012345")
        verifyNfold("012345", 8,
                new byte[] { (byte) 0xbe, (byte) 0x07, (byte) 0x26, (byte) 0x31, (byte) 0x27, (byte) 0x6b, (byte) 0x19, (byte) 0x55 });

        // 56-fold("password")
        verifyNfold("password", 7,
                new byte[] { (byte) 0x78, (byte) 0xa0, (byte) 0x7b, (byte) 0x6c, (byte) 0xaf, (byte) 0x85, (byte) 0xfa });

        SmbComLockingAndX cmd = new SmbComLockingAndX(cfg);
        // set fields via reflection
        setField(cmd, "fid", 0x1234);
        setField(cmd, "typeOfLock", (byte) 0x05);
        setField(cmd, "newOpLockLevel", (byte) 0x01);
        setField(cmd, "timeout", 3000L);
        // arrays of one lock and one unlock range
        LockingAndXRange lock = new LockingAndXRange(false);

				return
			}
		}
	}
	return
}

// EncodeMsg implements msgp.Encodable
func (z decomError) EncodeMsg(en *msgp.Writer) (err error) {
	// map header, size 1
	// write "Err"
	err = en.Append(0x81, 0xa3, 0x45, 0x72, 0x72)
	if err != nil {
		return
	}
	err = en.WriteString(z.Err)
	if err != nil {
		err = msgp.WrapError(err, "Err")
		return
	}
	return
}

        originalPairs.add(new AvFlags(0x12345678));
        originalPairs.add(new AvTimestamp(new byte[] { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08 }));
        originalPairs.add(new AvTargetName("TESTNAME".getBytes()));
        originalPairs.add(new AvSingleHost(new byte[] { 0x11, 0x22, 0x33, 0x44 }));
        originalPairs.add(new AvChannelBindings(new byte[] { 0x55, 0x66 }));

        // Test with a basic byte array
        byte[] data = { 0x01, 0x02, 0x03, 0x04, 0x05 };
        ByteEncodable encodable = new ByteEncodable(data, 1, 3);

        // Verify size
        assertEquals(3, encodable.size(), "Size should be equal to the specified length");
    }

    @Test
    void testEncodeBasic() {
        // Test basic encoding
        byte[] data = { 0x01, 0x02, 0x03, 0x04, 0x05 };

    public void testReadSid() throws IOException, PACDecodingException {
        // A simple SID: S-1-1-0
        byte[] data = new byte[] { 0x01, 0x00, 0x00, 0x00, // sidSize = 1
                0x01, // revision
                0x01, // sub-authority count
                0x00, 0x00, 0x00, 0x00, 0x00, 0x01, // authority
                0x00, 0x00, 0x00, 0x00 // sub-authority 1
        };
        PacDataInputStream pdis = createInputStream(data);