}

    @Override
    public String toString() {
        String c = switch (this.command) {
        case SMB2_NEGOTIATE -> "SMB2_NEGOTIATE";
        case SMB2_SESSION_SETUP -> "SMB2_SESSION_SETUP";
        case SMB2_LOGOFF -> "SMB2_LOGOFF";
        case SMB2_TREE_CONNECT -> "SMB2_TREE_CONNECT";
        case SMB2_TREE_DISCONNECT -> "SMB2_TREE_DISCONNECT";
        case SMB2_CREATE -> "SMB2_CREATE";

     */
    public Smb2SessionSetupRequest(final CIFSContext context, final int securityMode, final int capabilities, final long previousSessionid,
            final byte[] token) {
        super(context.getConfig(), SMB2_SESSION_SETUP);
        this.securityMode = securityMode;
        this.capabilities = capabilities;
        this.previousSessionId = previousSessionid;
        this.token = token;
    }

    @Override

        Field commandField = ServerMessageBlock2.class.getDeclaredField("command");
        commandField.setAccessible(true);
        int command = (int) commandField.get(req);
        assertEquals(0x0001, command); // SMB2_SESSION_SETUP command value

        Field securityModeField = Smb2SessionSetupRequest.class.getDeclaredField("securityMode");
        securityModeField.setAccessible(true);
        assertEquals(securityMode, securityModeField.get(req));

        @DisplayName("Should have correct command constants")
        void testCommandConstants() {
            assertEquals(0x00, ServerMessageBlock2.SMB2_NEGOTIATE);
            assertEquals(0x01, ServerMessageBlock2.SMB2_SESSION_SETUP);
            assertEquals(0x02, ServerMessageBlock2.SMB2_LOGOFF);
            assertEquals(0x03, ServerMessageBlock2.SMB2_TREE_CONNECT);
            assertEquals(0x04, ServerMessageBlock2.SMB2_TREE_DISCONNECT);