import org.slf4j.LoggerFactory;

import jcifs.smb.SmbException;

/**
 * Rate limiter for authentication attempts to prevent brute force attacks.
 *
 * Features:
 * - Per-account rate limiting
 * - Per-IP rate limiting
 * - Global rate limiting
 * - Exponential backoff for repeated failures
 * - Account lockout after threshold
 * - Automatic cleanup of old entries
 */
public class AuthenticationRateLimiter implements AutoCloseable {

    }
    
    // Check if we can use cached directory listing
    if (directoryLeaseManager != null && 
        directoryLeaseManager.canCacheDirectoryListing(getPath())) {
        
        List<SmbFile> cachedFiles = directoryLeaseManager.getCachedDirectoryListing(getPath());
        if (cachedFiles != null) {
            log.debug("Using cached directory listing for: {}", getPath());

// It returns true if the listing is non-versioned and the given object is expired.
func triggerExpiryAndRepl(ctx context.Context, o listPathOptions, obj metaCacheEntry) (skip bool) {
	versioned := o.Versioning != nil && o.Versioning.Versioned(obj.name)

	// skip latest object from listing only for regular
	// listObjects calls, versioned based listing cannot

import jcifs.internal.smb2.info.Smb2QueryDirectoryRequest;
import jcifs.internal.smb2.info.Smb2QueryDirectoryResponse;

/**
 * SMB2/SMB3 implementation of directory entry enumeration iterator.
 * Provides efficient directory listing capabilities for SMB2/SMB3 protocol versions.
 *
 * @author mbechler
 *
 */
public class DirFileEntryEnumIterator2 extends DirFileEntryEnumIteratorBase {

		// Its to test ListObjects on an empty bucket.
		2: "empty-bucket",
		// Listing the case where the marker > last object.
		3: "test-bucket-single-object",
		// Listing uncommon delimiter.
		4: "test-bucket-delimiter",
		// Listing prefixes > maxKeys
		5: "test-bucket-max-keys-prefixes",
		// Listing custom delimiters
		6: "test-bucket-custom-delimiter",
	}
	for _, bucket := range testBuckets {

	err := s.adm.SetUser(ctx, accessKey, secretKey, madmin.AccountEnabled)
	if err != nil {
		c.Fatalf("Unable to set user: %v", err)
	}

	// 2. Check new user appears in listing
	usersMap, err := s.adm.ListUsers(ctx)
	if err != nil {
		c.Fatalf("error listing: %v", err)
	}
	v, ok := usersMap[accessKey]
	if !ok {
		c.Fatalf("user not listed: %s", accessKey)
	}
	c.Assert(v.Status, madmin.AccountEnabled)

out="$(./mc ls myminio1/foobucket/dir/)"
if [ "$out" != "" ]; then
	echo "BUG: non versioned listing should not show pending/failed replicated delete:"
	echo "$out"
	exit 1
fi

out="$(./mc ls --versions myminio1/foobucket/dir/)"
if [ "$out" != "" ]; then
	echo "BUG: versioned listing should not show pending/failed replicated deletes:"
	echo "$out"
	exit 1
fi

echo "Success"

	"github.com/minio/pkg/v3/console"
)

//go:generate msgp -file $GOFILE -unexported

type listPathOptions struct {
	// ID of the listing.
	// This will be used to persist the list.
	ID string

	// Bucket of the listing.
	Bucket string

	// Directory inside the bucket.
	// When unset listPath will set this based on Prefix
	BaseDir string

	// Scan/return only content with prefix.

        // Check if we can use cached directory listing
        if (dirManager.canCacheDirectoryListing(directoryPath)) {
            List<SmbFile> cachedFiles = dirManager.getCachedDirectoryListing(directoryPath);
            if (cachedFiles != null) {
                log.debug("Using cached directory listing for: {}", directoryPath);
                return cachedFiles.toArray(new SmbFile[0]);

                directoryCache.remove(directoryPath);
                return null;
            }
        }

        return entry;
    }

    /**
     * Check if directory listing can be cached
     *
     * @param directoryPath directory path
     * @return true if caching is allowed
     */
    public boolean canCacheDirectoryListing(String directoryPath) {