* Manages witness registrations, notifications, and heartbeats for cluster failover support.
 */
public class WitnessClient implements AutoCloseable {
    private static final Logger log = LoggerFactory.getLogger(WitnessClient.class);

    // Polling and backoff constants (in ms)
    private static final long MAX_POLL_INTERVAL = 5000; // Normal polling: max 5 seconds

 * and execution type identification.</p>
 *
 * @version 1.0
 */
public abstract class ExecJob {

    /** Logger instance for this class */
    private static final Logger logger = LogManager.getLogger(ExecJob.class);

    /** The job executor responsible for running this job */
    protected JobExecutor jobExecutor;

    /** Unique session identifier for this job execution */
    protected String sessionId;

 * - Blacklist/whitelist support
 * - UNC path validation
 * - Special character filtering
 * - Length validation
 */
public class PathValidator {

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

    // Path traversal patterns
    private static final Pattern TRAVERSAL_PATTERN = Pattern.compile("\\.\\.[\\\\/]|[\\\\/]\\.\\.");

 * role type information from various file system protocols (SMB, file, FTP).
 */
public class PermissionHelper {
    /** Logger instance for this class */
    private static final Logger logger = LogManager.getLogger(PermissionHelper.class);

    /** Prefix used to identify role-based permissions */
    protected String rolePrefix = "{role}";

    /** Prefix used to identify group-based permissions */

import org.slf4j.LoggerFactory;

import jcifs.CIFSContext;

/**
 * Represents an NTLMSSP Type-2 message.
 */
public class Type2Message extends NtlmMessage {

    private static final Logger log = LoggerFactory.getLogger(Type2Message.class);

    private byte[] challenge;
    private String target;
    private byte[] context;
    private byte[] targetInformation;

 * Tests partial extraction, error recovery, and improved error messages.
 */
public class ArchiveExtractorErrorHandlingTest extends PlainTestCase {
    private static final Logger logger = LogManager.getLogger(ArchiveExtractorErrorHandlingTest.class);

    private StandardCrawlerContainer container;
    private ZipExtractor zipExtractor;
    private TarExtractor tarExtractor;

    @Override

 */
public class SearchEngineApiManager extends BaseApiManager {
    private static final String ADMIN_SERVER = "/admin/server_";

    private static final Logger logger = LogManager.getLogger(SearchEngineApiManager.class);

    /** Roles that are allowed to access the search engine API */
    protected String[] acceptedRoles = { "admin" };

    /**
     * Default constructor.

import jcifs.util.Hexdump;

/**
 *
 *
 * <p>This class is intended for internal use.</p>
 */
public class SMB1SigningDigest implements SMBSigningDigest {

    private static final Logger log = LoggerFactory.getLogger(SMB1SigningDigest.class);

    private final MessageDigest digest;
    private byte[] macSigningKey;
    private boolean bypass = false;
    private int updates;
    private int signSequence;

    /**

 *
 * @author mbechler
 */
public class DfsReferralDataImpl implements DfsReferralDataInternal {

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

    private int pathConsumed;
    private long ttl;
    private String server; // Server
    private String share; // Share
    private String link;

 * - Thread-safe operations
 * - Protection against timing attacks
 */
public class SecureCredentialStorage implements AutoCloseable, Destroyable {

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

    private static final String ENCRYPTION_ALGORITHM = "AES/GCM/NoPadding";
    private static final String KEY_ALGORITHM = "AES";