SmbComNTCreateAndX req = createRequest(0, 0);
        int actual = (int) getPrivateField(req, "createOptions");
        assertEquals(0x0040, actual, "createOptions should be padded with 0x0040");
    }

    @Test
    @DisplayName("addFlags0 combines flags correctly")
    void addFlags0() {
        SmbComNTCreateAndX req = createRequest(0, 0);
        req.addFlags0(0x10);

            getPath(), requestedState, scope);
        
        // Add directory lease context to create request
        if (createRequest != null) {
            DirectoryLeaseContext leaseCtx = new DirectoryLeaseContext(
                directoryLeaseKey, requestedState, scope);
            createRequest.addCreateContext(leaseCtx);
        }
    }
}

@Override
protected void doConnect() throws IOException {

            
        leaseKey = leaseManager.requestLease(getPath(), requestedState);
        
        // Add lease context to create request
        if (createRequest != null) {
            createRequest.addLeaseContext(leaseKey, requestedState, 
                tree.getSession().supports(SMB3_0_2));
        }
    }
    
    // ... rest of connection logic ...
}

                                                    timeout, leaseKey);
    durableHandleRequested = true;
    
    // Add to create request
    if (createRequest != null) {
        createRequest.addDurableHandleContext(handleType, timeout, handleGuid);
    }
}

private void reconnectWithDurableHandle(HandleInfo handle) throws IOException {

                    } else {
                        // Use more efficient query for file existence
                        // Prefer SMB2 CreateRequest with minimal access rights over query path
                        if (th.isSMB2()) {
                            try {
                                // Use FILE_READ_ATTRIBUTES only for minimal overhead