/**
         * Default constructor for TimeOfDayInfo.
         */
        public TimeOfDayInfo() {
        }

        /**
         * The time elapsed since 00:00:00, January 1, 1970 GMT.
         */
        public int elapsedt;
        /**
         * The number of milliseconds from the start of the current second.
         */
        public int msecs;
        /**

        return LoadBalancingStrategy.ROUND_ROBIN;
    }

    private long getHealthCheckIntervalFromConfig(Configuration config) {
        // In a real implementation, this would read from configuration
        return 30000; // 30 seconds
    }

    private List<NetworkInterface> getAvailableNetworkInterfaces() {
        try {
            List<NetworkInterface> interfaces = Collections.list(NetworkInterface.getNetworkInterfaces());

    private final ReadWriteLock lock;
    private final CIFSContext context;
    private final ScheduledExecutorService cleanupExecutor;
    private static final long DEFAULT_LEASE_CLEANUP_INTERVAL = 60000; // 60 seconds
    private static final int DEFAULT_LEASE_BREAK_TIMEOUT = 60; // 60 seconds per MS-SMB2

    /**
     * Create a new lease manager
     *
     * @param context CIFS context
     */

    /** Session ID for secure key management */
    private String sessionId = null;
    /** Time-to-live for cached authentication in milliseconds */
    private long authenticationTTL = 3600000L; // 1 hour default
    /** Timestamp when the authentication was created */
    private long authenticationTimestamp = System.currentTimeMillis();
    /** Flag to track if this authenticator has been closed */

    
    public boolean isUseLeases() {
        return getBooleanProperty(USE_LEASES, true);
    }
    
    public int getLeaseTimeout() {
        return getIntProperty(LEASE_TIMEOUT, 30000);  // 30 seconds default
    }
    
    public int getMaxLeases() {
        return getIntProperty(MAX_LEASES, 1000);  // Max concurrent leases
    }
    
    public int getLeaseVersion() {

            when(mockReferral.getNode()).thenReturn(node);

            DfsReferralDataImpl result =
                    DfsReferralDataImpl.fromReferral(mockReferral, "\\\\server\\share\\path", System.currentTimeMillis() + 30000, 10);

            assertNotNull(result);
            assertNotNull(result.getServer());
        }
    }

    @Nested
    @DisplayName("Combine Tests")
    class CombineTests {

        @Test

            assertTrue(s1.isEmpty());
            // isBlank will fail if sub_authority is null, so we skip that check for s1

            // All-zero subauthorities
            byte[] ident = new byte[] { 0, 0, 0, 0, 0, 0 };
            rpc.sid_t st = buildSidT((byte) 1, ident, 0, 0);
            SID s2 = new SID(st, jcifs.SID.SID_TYPE_USE_NONE, null, null, false);
            assertFalse(s2.isEmpty());

            long lastWriteTime = creationTime + 2000000L;
            SMBUtil.writeInt8(lastWriteTime, buffer, bufferIndex + 24);
            // Change Time (8 bytes)
            long changeTime = creationTime + 3000000L;
            SMBUtil.writeInt8(changeTime, buffer, bufferIndex + 32);
            // Allocation Size (8 bytes)
            SMBUtil.writeInt8(4096, buffer, bufferIndex + 40);
            // End of File (8 bytes)

    
    // Timeout values (milliseconds)
    public static final long DEFAULT_DURABLE_TIMEOUT = 120000;  // 2 minutes
    public static final long MAX_DURABLE_TIMEOUT = 300000;      // 5 minutes
    public static final long PERSISTENT_TIMEOUT = 0;            // Infinite for persistent
}
```

## 4. Data Structures

### 4.1 Handle GUID Structure
```java

      } catch (ArithmeticException e) {
        assertFalse(expectSuccess);
      }
    }
  }

  @GwtIncompatible // log10
  public void testLog10TrivialOnPowerOfTen() {
    int x = 1000000;
    for (RoundingMode mode : ALL_ROUNDING_MODES) {
      assertEquals(6, IntMath.log10(x, mode));
    }
  }

  // Simple test to cover sqrt(0) for all types and all modes.
  @GwtIncompatible // sqrt