/**
 * Base implementation of CIFS context providing core functionality for SMB operations.
 * This class serves as the foundation for context implementations in the jCIFS library.
 *
 * @author mbechler
 */
public class BaseContext extends AbstractCIFSContext {

    private final Configuration config;
    private final DfsResolver dfs;
    private final SidResolver sidResolver;
    private final Handler urlHandler;

    }
}
```

### With Authentication

```java
import jcifs.CIFSContext;
import jcifs.context.BaseContext;
import jcifs.smb.NtlmPasswordAuthenticator;

// Create context with credentials
CIFSContext context = new BaseContext(new jcifs.config.PropertyConfiguration());
NtlmPasswordAuthenticator auth = new NtlmPasswordAuthenticator("domain", "username", "password");

import jcifs.config.BaseConfiguration;

/**
 * Comprehensive test suite for BaseContext class.
 * Tests CIFS context implementation and component integration.
 */
@DisplayName("BaseContext Tests")
class BaseContextTest extends BaseTest {

    @Mock
    private Configuration mockConfig;

    private BaseContext context;

    @BeforeEach
    void setUp() throws CIFSException {

import jakarta.servlet.http.HttpSession;
import jcifs.Address;
import jcifs.CIFSContext;
import jcifs.CIFSException;
import jcifs.Config;
import jcifs.config.PropertyConfiguration;
import jcifs.context.BaseContext;
import jcifs.netbios.UniAddress;
import jcifs.smb.NtlmPasswordAuthentication;
import jcifs.smb.SmbAuthException;

/**
 * This servlet may be used with pre-2.3 servlet containers

import org.junit.jupiter.api.Test;
import org.mockito.Mock;

import jcifs.CIFSContext;
import jcifs.DialectVersion;
import jcifs.SmbConstants;
import jcifs.config.BaseConfiguration;
import jcifs.context.BaseContext;
import jcifs.internal.SmbNegotiationRequest;
import jcifs.internal.util.SMBUtil;
import jcifs.util.Hexdump;

public class SmbComNegotiateResponseTest {

    @Mock
    private CIFSContext mockContext;

import org.mockito.quality.Strictness;

import jcifs.CIFSContext;
import jcifs.NameServiceClient;
import jcifs.RuntimeCIFSException;
import jcifs.config.PropertyConfiguration;
import jcifs.context.BaseContext;
import jcifs.smb.NtlmPasswordAuthentication;

/**
 * Tests for the NtlmHttpURLConnection class.
 * This class uses Mockito to simulate the behavior of HttpURLConnection and other dependencies.
 */

import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpSession;
import jcifs.CIFSContext;
import jcifs.config.PropertyConfiguration;
import jcifs.context.BaseContext;
import jcifs.smb.NtlmPasswordAuthentication;

/**
 * Test class for NtlmHttpFilter
 *
 * NtlmHttpFilter is deprecated but we test it for backward compatibility
 */
@SuppressWarnings("deprecation")

import jcifs.CIFSContext;
import jcifs.CIFSException;
import jcifs.config.PropertyConfiguration;

/**
 * Global singleton context
 *
 * @author mbechler
 *
 */
public class SingletonContext extends BaseContext implements CIFSContext {

    private static final Logger log = LoggerFactory.getLogger(SingletonContext.class);
    private static SingletonContext INSTANCE;

    /**

    private final Map<SID, SID> sidCache = new HashMap<>();

    /**
     * Constructs a SID cache implementation.
     *
     * @param baseContext the CIFS context for this cache
     */
    public SIDCacheImpl(final CIFSContext baseContext) {
    }

    void resolveSids(final DcerpcHandle handle, final LsaPolicyHandle policyHandle, final jcifs.SID[] sids) throws IOException {

import java.util.Properties;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

import jcifs.CIFSContext;
import jcifs.config.PropertyConfiguration;
import jcifs.context.BaseContext;
import jcifs.smb.SmbTransportInternal;

/**
 * Integration tests for RDMA functionality.
 *
 * This class contains both unit tests (that always run) and integration tests