/**
 * SMB2 Session Setup request message. This command is used to establish a security session
 * and authenticate a user to the server.
 *
 * @author mbechler
 *
 */
public class Smb2SessionSetupRequest extends ServerMessageBlock2Request<Smb2SessionSetupResponse> {

    private final byte[] token;
    private final int capabilities;
    private boolean sessionBinding;
    private final long previousSessionId;

/**
 * Test class for Smb2SessionSetupRequest functionality
 */
@ExtendWith(MockitoExtension.class)
@DisplayName("Smb2SessionSetupRequest Tests")
@MockitoSettings(strictness = Strictness.LENIENT)
class Smb2SessionSetupRequestTest extends BaseTest {

    private Configuration mockConfig;
    private CIFSContext mockContext;
    private Smb2SessionSetupRequest request;

    // Test constants

        // prepare should propagate session id when received
        CIFSContext mockCtx = mock(CIFSContext.class);
        when(mockCtx.getConfig()).thenReturn(mock(Configuration.class));
        Smb2SessionSetupRequest nextReq = new Smb2SessionSetupRequest(mockCtx, 0, 0, 0L, null);
        assertEquals(0L, nextReq.getSessionId());
        resp.prepare(nextReq);

        byte[] bindingHash = calculateBindingHash(bindingInfo);
        channel.setBindingHash(bindingHash);

        // Create session setup request with binding flag
        Smb2SessionSetupRequest request = new Smb2SessionSetupRequest(context, 0x03, // SMB2_NEGOTIATE_SIGNING_ENABLED | SMB2_NEGOTIATE_SIGNING_REQUIRED
                0, // Capabilities
                0L, // Previous session ID (0 for binding)

            while (true) {
                token = createToken(ctx, token, s);

                if (token != null) {
                    Smb2SessionSetupRequest request = new Smb2SessionSetupRequest(getContext(), negoResp.getSecurityMode(),
                            negoResp.getCommonCapabilities(), curSessId, token);

                    if (chain != null) {

        byte[] bindingHash = calculateBindingHash(bindingInfo);
        channel.setBindingHash(bindingHash);
        
        // Send session setup with channel binding
        Smb2SessionSetupRequest request = new Smb2SessionSetupRequest();
        request.setSessionId(session.getSessionId());
        request.setFlags(SMB2_SESSION_FLAG_BINDING);
        request.setSecurityBuffer(bindingHash);
        

        assertNotNull(testConfig.getMaximumVersion());

        // Check disallow compound
        assertNotNull(testConfig.disallowCompound);
        assertTrue(testConfig.disallowCompound.contains("Smb2SessionSetupRequest"));
        assertTrue(testConfig.disallowCompound.contains("Smb2TreeConnectRequest"));
    }

    @Test
    @DisplayName("Test initDefaults with pre-set machine ID")

        }

        if (this.disallowCompound == null) {
            // Samba woes on these
            // Smb2SessionSetupRequest + X -> INTERNAL_ERROR
            // Smb2TreeConnectRequest + IoCtl -> NETWORK_NAME_DELETED
            this.disallowCompound = new HashSet<>(Arrays.asList("Smb2SessionSetupRequest", "Smb2TreeConnectRequest"));
        }

        // Initialize multi-channel defaults if not set